87954300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:657

約数の個数: 216

約数和(自身を含む): 329312256

約数和(自身を除く): 241357956

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 25, 28, 30, 35, 36, 42, 45, 46, 50, 60, 63, 69, 70, 75, 84, 90, 92, 100, 105, 115, 126, 138, 140, 150, 161, 175, 180, 207, 210, 225, 230, 252, 276, 300, 315, 322, 345, 350, 414, 420, 450, 460, 483, 525, 575, 607, 630, 644, 690, 700, 805, 828, 900, 966, 1035, 1050, 1150, 1214, 1260, 1380, 1449, 1575, 1610, 1725, 1821, 1932, 2070, 2100, 2300, 2415, 2428, 2898, 3035, 3150, 3220, 3450, 3642, 4025, 4140, 4249, 4830, 5175, 5463, 5796, 6070, 6300, 6900, 7245, 7284, 8050, 8498, 9105, 9660, 10350, 10926, 12075, 12140, 12747, 13961, 14490, 15175, 16100, 16996, 18210, 20700, 21245, 21852, 24150, 25494, 27315, 27922, 28980, 30350, 36225, 36420, 38241, 41883, 42490, 45525, 48300, 50988, 54630, 55844, 60700, 63735, 69805, 72450, 76482, 83766, 84980, 91050, 97727, 106225, 109260, 125649, 127470, 136575, 139610, 144900, 152964, 167532, 182100, 191205, 195454, 209415, 212450, 251298, 254940, 273150, 279220, 293181, 318675, 349025, 382410, 390908, 418830, 424900, 488635, 502596, 546300, 586362, 628245, 637350, 698050, 764820, 837660, 879543, 956025, 977270, 1047075, 1172724, 1256490, 1274700, 1396100, 1465905, 1759086, 1912050, 1954540, 2094150, 2443175, 2512980, 2931810, 3141225, 3518172, 3824100, 4188300, 4397715, 4886350, 5863620, 6282450, 7329525, 8795430, 9772700, 12564900, 14659050, 17590860, 21988575, 29318100, 43977150, 87954300]

約数ペア:

[(1, 87954300), (2, 43977150), (3, 29318100), (4, 21988575), (5, 17590860), (6, 14659050), (7, 12564900), (9, 9772700), (10, 8795430), (12, 7329525), (14, 6282450), (15, 5863620), (18, 4886350), (20, 4397715), (21, 4188300), (23, 3824100), (25, 3518172), (28, 3141225), (30, 2931810), (35, 2512980), (36, 2443175), (42, 2094150), (45, 1954540), (46, 1912050), (50, 1759086), (60, 1465905), (63, 1396100), (69, 1274700), (70, 1256490), (75, 1172724), (84, 1047075), (90, 977270), (92, 956025), (100, 879543), (105, 837660), (115, 764820), (126, 698050), (138, 637350), (140, 628245), (150, 586362), (161, 546300), (175, 502596), (180, 488635), (207, 424900), (210, 418830), (225, 390908), (230, 382410), (252, 349025), (276, 318675), (300, 293181), (315, 279220), (322, 273150), (345, 254940), (350, 251298), (414, 212450), (420, 209415), (450, 195454), (460, 191205), (483, 182100), (525, 167532), (575, 152964), (607, 144900), (630, 139610), (644, 136575), (690, 127470), (700, 125649), (805, 109260), (828, 106225), (900, 97727), (966, 91050), (1035, 84980), (1050, 83766), (1150, 76482), (1214, 72450), (1260, 69805), (1380, 63735), (1449, 60700), (1575, 55844), (1610, 54630), (1725, 50988), (1821, 48300), (1932, 45525), (2070, 42490), (2100, 41883), (2300, 38241), (2415, 36420), (2428, 36225), (2898, 30350), (3035, 28980), (3150, 27922), (3220, 27315), (3450, 25494), (3642, 24150), (4025, 21852), (4140, 21245), (4249, 20700), (4830, 18210), (5175, 16996), (5463, 16100), (5796, 15175), (6070, 14490), (6300, 13961), (6900, 12747), (7245, 12140), (7284, 12075), (8050, 10926), (8498, 10350), (9105, 9660)]