61927800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{853}}^1$

素因数の和:894

約数の個数: 144

約数和(自身を含む): 211262520

約数和(自身を除く): 149334720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 121, 132, 150, 165, 200, 220, 242, 264, 275, 300, 330, 363, 440, 484, 550, 600, 605, 660, 726, 825, 853, 968, 1100, 1210, 1320, 1452, 1650, 1706, 1815, 2200, 2420, 2559, 2904, 3025, 3300, 3412, 3630, 4265, 4840, 5118, 6050, 6600, 6824, 7260, 8530, 9075, 9383, 10236, 12100, 12795, 14520, 17060, 18150, 18766, 20472, 21325, 24200, 25590, 28149, 34120, 36300, 37532, 42650, 46915, 51180, 56298, 63975, 72600, 75064, 85300, 93830, 102360, 103213, 112596, 127950, 140745, 170600, 187660, 206426, 225192, 234575, 255900, 281490, 309639, 375320, 412852, 469150, 511800, 516065, 562980, 619278, 703725, 825704, 938300, 1032130, 1125960, 1238556, 1407450, 1548195, 1876600, 2064260, 2477112, 2580325, 2814900, 3096390, 4128520, 5160650, 5629800, 6192780, 7740975, 10321300, 12385560, 15481950, 20642600, 30963900, 61927800]

約数ペア:

[(1, 61927800), (2, 30963900), (3, 20642600), (4, 15481950), (5, 12385560), (6, 10321300), (8, 7740975), (10, 6192780), (11, 5629800), (12, 5160650), (15, 4128520), (20, 3096390), (22, 2814900), (24, 2580325), (25, 2477112), (30, 2064260), (33, 1876600), (40, 1548195), (44, 1407450), (50, 1238556), (55, 1125960), (60, 1032130), (66, 938300), (75, 825704), (88, 703725), (100, 619278), (110, 562980), (120, 516065), (121, 511800), (132, 469150), (150, 412852), (165, 375320), (200, 309639), (220, 281490), (242, 255900), (264, 234575), (275, 225192), (300, 206426), (330, 187660), (363, 170600), (440, 140745), (484, 127950), (550, 112596), (600, 103213), (605, 102360), (660, 93830), (726, 85300), (825, 75064), (853, 72600), (968, 63975), (1100, 56298), (1210, 51180), (1320, 46915), (1452, 42650), (1650, 37532), (1706, 36300), (1815, 34120), (2200, 28149), (2420, 25590), (2559, 24200), (2904, 21325), (3025, 20472), (3300, 18766), (3412, 18150), (3630, 17060), (4265, 14520), (4840, 12795), (5118, 12100), (6050, 10236), (6600, 9383), (6824, 9075), (7260, 8530)]