64453830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5791}}^1$

素因数の和:5861

約数の個数: 64

約数和(自身を含む): 180154368

約数和(自身を除く): 115700538

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 1113, 1590, 1855, 2226, 3710, 5565, 5791, 11130, 11582, 17373, 28955, 34746, 40537, 57910, 81074, 86865, 121611, 173730, 202685, 243222, 306923, 405370, 608055, 613846, 920769, 1216110, 1534615, 1841538, 2148461, 3069230, 4296922, 4603845, 6445383, 9207690, 10742305, 12890766, 21484610, 32226915, 64453830]

約数ペア:

[(1, 64453830), (2, 32226915), (3, 21484610), (5, 12890766), (6, 10742305), (7, 9207690), (10, 6445383), (14, 4603845), (15, 4296922), (21, 3069230), (30, 2148461), (35, 1841538), (42, 1534615), (53, 1216110), (70, 920769), (105, 613846), (106, 608055), (159, 405370), (210, 306923), (265, 243222), (318, 202685), (371, 173730), (530, 121611), (742, 86865), (795, 81074), (1113, 57910), (1590, 40537), (1855, 34746), (2226, 28955), (3710, 17373), (5565, 11582), (5791, 11130)]