958506390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{150001}}^1$

素因数の和:150085

約数の個数: 48

約数和(自身を含む): 2527233696

約数和(自身を除く): 1568727306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 150001, 300002, 450003, 750005, 900006, 1350009, 1500010, 2250015, 2700018, 4500030, 6750045, 10650071, 13500090, 21300142, 31950213, 53250355, 63900426, 95850639, 106500710, 159751065, 191701278, 319502130, 479253195, 958506390]

約数ペア:

[(1, 958506390), (2, 479253195), (3, 319502130), (5, 191701278), (6, 159751065), (9, 106500710), (10, 95850639), (15, 63900426), (18, 53250355), (30, 31950213), (45, 21300142), (71, 13500090), (90, 10650071), (142, 6750045), (213, 4500030), (355, 2700018), (426, 2250015), (639, 1500010), (710, 1350009), (1065, 900006), (1278, 750005), (2130, 450003), (3195, 300002), (6390, 150001)]