115172730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{55639}}^1$

素因数の和:55675

約数の個数: 48

約数和(自身を含む): 312474240

約数和(自身を除く): 197301510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 55639, 111278, 166917, 278195, 333834, 500751, 556390, 834585, 1001502, 1279697, 1669170, 2503755, 2559394, 3839091, 5007510, 6398485, 7678182, 11517273, 12796970, 19195455, 23034546, 38390910, 57586365, 115172730]

約数ペア:

[(1, 115172730), (2, 57586365), (3, 38390910), (5, 23034546), (6, 19195455), (9, 12796970), (10, 11517273), (15, 7678182), (18, 6398485), (23, 5007510), (30, 3839091), (45, 2559394), (46, 2503755), (69, 1669170), (90, 1279697), (115, 1001502), (138, 834585), (207, 556390), (230, 500751), (345, 333834), (414, 278195), (690, 166917), (1035, 111278), (2070, 55639)]