4086180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:95

約数の個数: 192

約数和(自身を含む): 15482880

約数和(自身を除く): 11396700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 47, 54, 60, 63, 69, 70, 84, 90, 92, 94, 105, 108, 115, 126, 135, 138, 140, 141, 161, 180, 188, 189, 207, 210, 230, 235, 252, 270, 276, 282, 315, 322, 329, 345, 378, 414, 420, 423, 460, 470, 483, 540, 564, 621, 630, 644, 658, 690, 705, 756, 805, 828, 846, 940, 945, 966, 987, 1035, 1081, 1242, 1260, 1269, 1316, 1380, 1410, 1449, 1610, 1645, 1692, 1890, 1932, 1974, 2070, 2115, 2162, 2415, 2484, 2538, 2820, 2898, 2961, 3105, 3220, 3243, 3290, 3780, 3948, 4140, 4230, 4324, 4347, 4830, 4935, 5076, 5405, 5796, 5922, 6210, 6345, 6486, 6580, 7245, 7567, 8460, 8694, 8883, 9660, 9729, 9870, 10810, 11844, 12420, 12690, 12972, 14490, 14805, 15134, 16215, 17388, 17766, 19458, 19740, 21620, 21735, 22701, 25380, 28980, 29187, 29610, 30268, 32430, 35532, 37835, 38916, 43470, 44415, 45402, 48645, 58374, 59220, 64860, 68103, 75670, 86940, 88830, 90804, 97290, 113505, 116748, 136206, 145935, 151340, 177660, 194580, 204309, 227010, 272412, 291870, 340515, 408618, 454020, 583740, 681030, 817236, 1021545, 1362060, 2043090, 4086180]

約数ペア:

[(1, 4086180), (2, 2043090), (3, 1362060), (4, 1021545), (5, 817236), (6, 681030), (7, 583740), (9, 454020), (10, 408618), (12, 340515), (14, 291870), (15, 272412), (18, 227010), (20, 204309), (21, 194580), (23, 177660), (27, 151340), (28, 145935), (30, 136206), (35, 116748), (36, 113505), (42, 97290), (45, 90804), (46, 88830), (47, 86940), (54, 75670), (60, 68103), (63, 64860), (69, 59220), (70, 58374), (84, 48645), (90, 45402), (92, 44415), (94, 43470), (105, 38916), (108, 37835), (115, 35532), (126, 32430), (135, 30268), (138, 29610), (140, 29187), (141, 28980), (161, 25380), (180, 22701), (188, 21735), (189, 21620), (207, 19740), (210, 19458), (230, 17766), (235, 17388), (252, 16215), (270, 15134), (276, 14805), (282, 14490), (315, 12972), (322, 12690), (329, 12420), (345, 11844), (378, 10810), (414, 9870), (420, 9729), (423, 9660), (460, 8883), (470, 8694), (483, 8460), (540, 7567), (564, 7245), (621, 6580), (630, 6486), (644, 6345), (658, 6210), (690, 5922), (705, 5796), (756, 5405), (805, 5076), (828, 4935), (846, 4830), (940, 4347), (945, 4324), (966, 4230), (987, 4140), (1035, 3948), (1081, 3780), (1242, 3290), (1260, 3243), (1269, 3220), (1316, 3105), (1380, 2961), (1410, 2898), (1449, 2820), (1610, 2538), (1645, 2484), (1692, 2415), (1890, 2162), (1932, 2115), (1974, 2070)]