45409890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:627

約数の個数: 64

約数和(自身を含む): 116173440

約数和(自身を除く): 70763550

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 269, 331, 510, 538, 662, 807, 993, 1345, 1614, 1655, 1986, 2690, 3310, 4035, 4573, 4965, 5627, 8070, 9146, 9930, 11254, 13719, 16881, 22865, 27438, 28135, 33762, 45730, 56270, 68595, 84405, 89039, 137190, 168810, 178078, 267117, 445195, 534234, 890390, 1335585, 1513663, 2671170, 3027326, 4540989, 7568315, 9081978, 15136630, 22704945, 45409890]

約数ペア:

[(1, 45409890), (2, 22704945), (3, 15136630), (5, 9081978), (6, 7568315), (10, 4540989), (15, 3027326), (17, 2671170), (30, 1513663), (34, 1335585), (51, 890390), (85, 534234), (102, 445195), (170, 267117), (255, 178078), (269, 168810), (331, 137190), (510, 89039), (538, 84405), (662, 68595), (807, 56270), (993, 45730), (1345, 33762), (1614, 28135), (1655, 27438), (1986, 22865), (2690, 16881), (3310, 13719), (4035, 11254), (4573, 9930), (4965, 9146), (5627, 8070)]