69842700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1093}}^1$

素因数の和:1184

約数の個数: 108

約数和(自身を含む): 222204528

約数和(自身を除く): 152361828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 71, 75, 90, 100, 142, 150, 180, 213, 225, 284, 300, 355, 426, 450, 639, 710, 852, 900, 1065, 1093, 1278, 1420, 1775, 2130, 2186, 2556, 3195, 3279, 3550, 4260, 4372, 5325, 5465, 6390, 6558, 7100, 9837, 10650, 10930, 12780, 13116, 15975, 16395, 19674, 21300, 21860, 27325, 31950, 32790, 39348, 49185, 54650, 63900, 65580, 77603, 81975, 98370, 109300, 155206, 163950, 196740, 232809, 245925, 310412, 327900, 388015, 465618, 491850, 698427, 776030, 931236, 983700, 1164045, 1396854, 1552060, 1940075, 2328090, 2793708, 3492135, 3880150, 4656180, 5820225, 6984270, 7760300, 11640450, 13968540, 17460675, 23280900, 34921350, 69842700]

約数ペア:

[(1, 69842700), (2, 34921350), (3, 23280900), (4, 17460675), (5, 13968540), (6, 11640450), (9, 7760300), (10, 6984270), (12, 5820225), (15, 4656180), (18, 3880150), (20, 3492135), (25, 2793708), (30, 2328090), (36, 1940075), (45, 1552060), (50, 1396854), (60, 1164045), (71, 983700), (75, 931236), (90, 776030), (100, 698427), (142, 491850), (150, 465618), (180, 388015), (213, 327900), (225, 310412), (284, 245925), (300, 232809), (355, 196740), (426, 163950), (450, 155206), (639, 109300), (710, 98370), (852, 81975), (900, 77603), (1065, 65580), (1093, 63900), (1278, 54650), (1420, 49185), (1775, 39348), (2130, 32790), (2186, 31950), (2556, 27325), (3195, 21860), (3279, 21300), (3550, 19674), (4260, 16395), (4372, 15975), (5325, 13116), (5465, 12780), (6390, 10930), (6558, 10650), (7100, 9837)]