48706830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1997}}^1$

素因数の和:2281

約数の個数: 48

約数和(自身を含む): 127168704

約数和(自身を除く): 78461874

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 271, 542, 813, 1355, 1626, 1997, 2439, 2710, 3994, 4065, 4878, 5991, 8130, 9985, 11982, 12195, 17973, 19970, 24390, 29955, 35946, 59910, 89865, 179730, 541187, 1082374, 1623561, 2705935, 3247122, 4870683, 5411870, 8117805, 9741366, 16235610, 24353415, 48706830]

約数ペア:

[(1, 48706830), (2, 24353415), (3, 16235610), (5, 9741366), (6, 8117805), (9, 5411870), (10, 4870683), (15, 3247122), (18, 2705935), (30, 1623561), (45, 1082374), (90, 541187), (271, 179730), (542, 89865), (813, 59910), (1355, 35946), (1626, 29955), (1997, 24390), (2439, 19970), (2710, 17973), (3994, 12195), (4065, 11982), (4878, 9985), (5991, 8130)]