120203430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7603}}^1$

素因数の和:7661

約数の個数: 64

約数和(自身を含む): 315353088

約数和(自身を除く): 195149658

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 155, 170, 186, 255, 310, 465, 510, 527, 930, 1054, 1581, 2635, 3162, 5270, 7603, 7905, 15206, 15810, 22809, 38015, 45618, 76030, 114045, 129251, 228090, 235693, 258502, 387753, 471386, 646255, 707079, 775506, 1178465, 1292510, 1414158, 1938765, 2356930, 3535395, 3877530, 4006781, 7070790, 8013562, 12020343, 20033905, 24040686, 40067810, 60101715, 120203430]

約数ペア:

[(1, 120203430), (2, 60101715), (3, 40067810), (5, 24040686), (6, 20033905), (10, 12020343), (15, 8013562), (17, 7070790), (30, 4006781), (31, 3877530), (34, 3535395), (51, 2356930), (62, 1938765), (85, 1414158), (93, 1292510), (102, 1178465), (155, 775506), (170, 707079), (186, 646255), (255, 471386), (310, 387753), (465, 258502), (510, 235693), (527, 228090), (930, 129251), (1054, 114045), (1581, 76030), (2635, 45618), (3162, 38015), (5270, 22809), (7603, 15810), (7905, 15206)]