258158100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{14107}}^1$

素因数の和:14185

約数の個数: 72

約数和(自身を含む): 759236128

約数和(自身を除く): 501078028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 61, 75, 100, 122, 150, 183, 244, 300, 305, 366, 610, 732, 915, 1220, 1525, 1830, 3050, 3660, 4575, 6100, 9150, 14107, 18300, 28214, 42321, 56428, 70535, 84642, 141070, 169284, 211605, 282140, 352675, 423210, 705350, 846420, 860527, 1058025, 1410700, 1721054, 2116050, 2581581, 3442108, 4232100, 4302635, 5163162, 8605270, 10326324, 12907905, 17210540, 21513175, 25815810, 43026350, 51631620, 64539525, 86052700, 129079050, 258158100]

約数ペア:

[(1, 258158100), (2, 129079050), (3, 86052700), (4, 64539525), (5, 51631620), (6, 43026350), (10, 25815810), (12, 21513175), (15, 17210540), (20, 12907905), (25, 10326324), (30, 8605270), (50, 5163162), (60, 4302635), (61, 4232100), (75, 3442108), (100, 2581581), (122, 2116050), (150, 1721054), (183, 1410700), (244, 1058025), (300, 860527), (305, 846420), (366, 705350), (610, 423210), (732, 352675), (915, 282140), (1220, 211605), (1525, 169284), (1830, 141070), (3050, 84642), (3660, 70535), (4575, 56428), (6100, 42321), (9150, 28214), (14107, 18300)]