154424070

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:358

約数の個数: 128

約数和(自身を含む): 436423680

約数和(自身を除く): 281999610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 243, 270, 307, 345, 405, 414, 486, 614, 621, 690, 729, 810, 921, 1035, 1215, 1242, 1458, 1535, 1842, 1863, 2070, 2187, 2430, 2763, 3070, 3105, 3645, 3726, 4374, 4605, 5526, 5589, 6210, 7061, 7290, 8289, 9210, 9315, 10935, 11178, 13815, 14122, 16578, 16767, 18630, 21183, 21870, 24867, 27630, 27945, 33534, 35305, 41445, 42366, 49734, 50301, 55890, 63549, 70610, 74601, 82890, 83835, 100602, 105915, 124335, 127098, 149202, 167670, 190647, 211830, 223803, 248670, 251505, 317745, 373005, 381294, 447606, 503010, 571941, 635490, 671409, 746010, 953235, 1119015, 1143882, 1342818, 1715823, 1906470, 2238030, 2859705, 3357045, 3431646, 5147469, 5719410, 6714090, 8579115, 10294938, 15442407, 17158230, 25737345, 30884814, 51474690, 77212035, 154424070]

約数ペア:

[(1, 154424070), (2, 77212035), (3, 51474690), (5, 30884814), (6, 25737345), (9, 17158230), (10, 15442407), (15, 10294938), (18, 8579115), (23, 6714090), (27, 5719410), (30, 5147469), (45, 3431646), (46, 3357045), (54, 2859705), (69, 2238030), (81, 1906470), (90, 1715823), (115, 1342818), (135, 1143882), (138, 1119015), (162, 953235), (207, 746010), (230, 671409), (243, 635490), (270, 571941), (307, 503010), (345, 447606), (405, 381294), (414, 373005), (486, 317745), (614, 251505), (621, 248670), (690, 223803), (729, 211830), (810, 190647), (921, 167670), (1035, 149202), (1215, 127098), (1242, 124335), (1458, 105915), (1535, 100602), (1842, 83835), (1863, 82890), (2070, 74601), (2187, 70610), (2430, 63549), (2763, 55890), (3070, 50301), (3105, 49734), (3645, 42366), (3726, 41445), (4374, 35305), (4605, 33534), (5526, 27945), (5589, 27630), (6210, 24867), (7061, 21870), (7290, 21183), (8289, 18630), (9210, 16767), (9315, 16578), (10935, 14122), (11178, 13815)]