90630240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4391}}^1$

素因数の和:4452

約数の個数: 96

約数和(自身を含む): 292190976

約数和(自身を除く): 201560736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 860, 1032, 1290, 1376, 1720, 2064, 2580, 3440, 4128, 4391, 5160, 6880, 8782, 10320, 13173, 17564, 20640, 21955, 26346, 35128, 43910, 52692, 65865, 70256, 87820, 105384, 131730, 140512, 175640, 188813, 210768, 263460, 351280, 377626, 421536, 526920, 566439, 702560, 755252, 944065, 1053840, 1132878, 1510504, 1888130, 2107680, 2265756, 2832195, 3021008, 3776260, 4531512, 5664390, 6042016, 7552520, 9063024, 11328780, 15105040, 18126048, 22657560, 30210080, 45315120, 90630240]

約数ペア:

[(1, 90630240), (2, 45315120), (3, 30210080), (4, 22657560), (5, 18126048), (6, 15105040), (8, 11328780), (10, 9063024), (12, 7552520), (15, 6042016), (16, 5664390), (20, 4531512), (24, 3776260), (30, 3021008), (32, 2832195), (40, 2265756), (43, 2107680), (48, 1888130), (60, 1510504), (80, 1132878), (86, 1053840), (96, 944065), (120, 755252), (129, 702560), (160, 566439), (172, 526920), (215, 421536), (240, 377626), (258, 351280), (344, 263460), (430, 210768), (480, 188813), (516, 175640), (645, 140512), (688, 131730), (860, 105384), (1032, 87820), (1290, 70256), (1376, 65865), (1720, 52692), (2064, 43910), (2580, 35128), (3440, 26346), (4128, 21955), (4391, 20640), (5160, 17564), (6880, 13173), (8782, 10320)]