12157028250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{228301}}^1$

素因数の和:228392

約数の個数: 64

約数和(自身を含む): 30771456768

約数和(自身を除く): 18614428518

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 125, 142, 150, 213, 250, 355, 375, 426, 710, 750, 1065, 1775, 2130, 3550, 5325, 8875, 10650, 17750, 26625, 53250, 228301, 456602, 684903, 1141505, 1369806, 2283010, 3424515, 5707525, 6849030, 11415050, 16209371, 17122575, 28537625, 32418742, 34245150, 48628113, 57075250, 81046855, 85612875, 97256226, 162093710, 171225750, 243140565, 405234275, 486281130, 810468550, 1215702825, 2026171375, 2431405650, 4052342750, 6078514125, 12157028250]

約数ペア:

[(1, 12157028250), (2, 6078514125), (3, 4052342750), (5, 2431405650), (6, 2026171375), (10, 1215702825), (15, 810468550), (25, 486281130), (30, 405234275), (50, 243140565), (71, 171225750), (75, 162093710), (125, 97256226), (142, 85612875), (150, 81046855), (213, 57075250), (250, 48628113), (355, 34245150), (375, 32418742), (426, 28537625), (710, 17122575), (750, 16209371), (1065, 11415050), (1775, 6849030), (2130, 5707525), (3550, 3424515), (5325, 2283010), (8875, 1369806), (10650, 1141505), (17750, 684903), (26625, 456602), (53250, 228301)]