103937640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1973}}^1$

素因数の和:2426

約数の個数: 64

約数和(自身を含む): 312681600

約数和(自身を除く): 208743960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 439, 878, 1317, 1756, 1973, 2195, 2634, 3512, 3946, 4390, 5268, 5919, 6585, 7892, 8780, 9865, 10536, 11838, 13170, 15784, 17560, 19730, 23676, 26340, 29595, 39460, 47352, 52680, 59190, 78920, 118380, 236760, 866147, 1732294, 2598441, 3464588, 4330735, 5196882, 6929176, 8661470, 10393764, 12992205, 17322940, 20787528, 25984410, 34645880, 51968820, 103937640]

約数ペア:

[(1, 103937640), (2, 51968820), (3, 34645880), (4, 25984410), (5, 20787528), (6, 17322940), (8, 12992205), (10, 10393764), (12, 8661470), (15, 6929176), (20, 5196882), (24, 4330735), (30, 3464588), (40, 2598441), (60, 1732294), (120, 866147), (439, 236760), (878, 118380), (1317, 78920), (1756, 59190), (1973, 52680), (2195, 47352), (2634, 39460), (3512, 29595), (3946, 26340), (4390, 23676), (5268, 19730), (5919, 17560), (6585, 15784), (7892, 13170), (8780, 11838), (9865, 10536)]