30730234450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{12377}}^1$

素因数の和:12556

約数の個数: 96

約数和(自身を含む): 63654211584

約数和(自身を除く): 32923977134

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 46, 50, 85, 115, 127, 170, 230, 254, 391, 425, 575, 635, 782, 850, 1150, 1270, 1955, 2159, 2921, 3175, 3910, 4318, 5842, 6350, 9775, 10795, 12377, 14605, 19550, 21590, 24754, 29210, 49657, 53975, 61885, 73025, 99314, 107950, 123770, 146050, 210409, 248285, 284671, 309425, 420818, 496570, 569342, 618850, 1052045, 1241425, 1423355, 1571879, 2104090, 2482850, 2846710, 3143758, 4839407, 5260225, 7116775, 7859395, 9678814, 10520450, 14233550, 15718790, 24197035, 26721943, 36153217, 39296975, 48394070, 53443886, 72306434, 78593950, 120985175, 133609715, 180766085, 241970350, 267219430, 361532170, 614604689, 668048575, 903830425, 1229209378, 1336097150, 1807660850, 3073023445, 6146046890, 15365117225, 30730234450]

約数ペア:

[(1, 30730234450), (2, 15365117225), (5, 6146046890), (10, 3073023445), (17, 1807660850), (23, 1336097150), (25, 1229209378), (34, 903830425), (46, 668048575), (50, 614604689), (85, 361532170), (115, 267219430), (127, 241970350), (170, 180766085), (230, 133609715), (254, 120985175), (391, 78593950), (425, 72306434), (575, 53443886), (635, 48394070), (782, 39296975), (850, 36153217), (1150, 26721943), (1270, 24197035), (1955, 15718790), (2159, 14233550), (2921, 10520450), (3175, 9678814), (3910, 7859395), (4318, 7116775), (5842, 5260225), (6350, 4839407), (9775, 3143758), (10795, 2846710), (12377, 2482850), (14605, 2104090), (19550, 1571879), (21590, 1423355), (24754, 1241425), (29210, 1052045), (49657, 618850), (53975, 569342), (61885, 496570), (73025, 420818), (99314, 309425), (107950, 284671), (123770, 248285), (146050, 210409)]