2116730100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{99377}}^1$

素因数の和:99465

約数の個数: 72

約数和(自身を含む): 6210727488

約数和(自身を除く): 4093997388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 142, 150, 213, 284, 300, 355, 426, 710, 852, 1065, 1420, 1775, 2130, 3550, 4260, 5325, 7100, 10650, 21300, 99377, 198754, 298131, 397508, 496885, 596262, 993770, 1192524, 1490655, 1987540, 2484425, 2981310, 4968850, 5962620, 7055767, 7453275, 9937700, 14111534, 14906550, 21167301, 28223068, 29813100, 35278835, 42334602, 70557670, 84669204, 105836505, 141115340, 176394175, 211673010, 352788350, 423346020, 529182525, 705576700, 1058365050, 2116730100]

約数ペア:

[(1, 2116730100), (2, 1058365050), (3, 705576700), (4, 529182525), (5, 423346020), (6, 352788350), (10, 211673010), (12, 176394175), (15, 141115340), (20, 105836505), (25, 84669204), (30, 70557670), (50, 42334602), (60, 35278835), (71, 29813100), (75, 28223068), (100, 21167301), (142, 14906550), (150, 14111534), (213, 9937700), (284, 7453275), (300, 7055767), (355, 5962620), (426, 4968850), (710, 2981310), (852, 2484425), (1065, 1987540), (1420, 1490655), (1775, 1192524), (2130, 993770), (3550, 596262), (4260, 496885), (5325, 397508), (7100, 298131), (10650, 198754), (21300, 99377)]