11631930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 29196288

約数和(自身を除く): 17564358

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 71, 86, 127, 129, 142, 213, 215, 254, 258, 355, 381, 426, 430, 635, 645, 710, 762, 1065, 1270, 1290, 1905, 2130, 3053, 3810, 5461, 6106, 9017, 9159, 10922, 15265, 16383, 18034, 18318, 27051, 27305, 30530, 32766, 45085, 45795, 54102, 54610, 81915, 90170, 91590, 135255, 163830, 270510, 387731, 775462, 1163193, 1938655, 2326386, 3877310, 5815965, 11631930]

約数ペア:

[(1, 11631930), (2, 5815965), (3, 3877310), (5, 2326386), (6, 1938655), (10, 1163193), (15, 775462), (30, 387731), (43, 270510), (71, 163830), (86, 135255), (127, 91590), (129, 90170), (142, 81915), (213, 54610), (215, 54102), (254, 45795), (258, 45085), (355, 32766), (381, 30530), (426, 27305), (430, 27051), (635, 18318), (645, 18034), (710, 16383), (762, 15265), (1065, 10922), (1270, 9159), (1290, 9017), (1905, 6106), (2130, 5461), (3053, 3810)]