5095500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 15375360

約数和(自身を除く): 10279860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 79, 86, 100, 125, 129, 150, 158, 172, 215, 237, 250, 258, 300, 316, 375, 395, 430, 474, 500, 516, 645, 750, 790, 860, 948, 1075, 1185, 1290, 1500, 1580, 1975, 2150, 2370, 2580, 3225, 3397, 3950, 4300, 4740, 5375, 5925, 6450, 6794, 7900, 9875, 10191, 10750, 11850, 12900, 13588, 16125, 16985, 19750, 20382, 21500, 23700, 29625, 32250, 33970, 39500, 40764, 50955, 59250, 64500, 67940, 84925, 101910, 118500, 169850, 203820, 254775, 339700, 424625, 509550, 849250, 1019100, 1273875, 1698500, 2547750, 5095500]

約数ペア:

[(1, 5095500), (2, 2547750), (3, 1698500), (4, 1273875), (5, 1019100), (6, 849250), (10, 509550), (12, 424625), (15, 339700), (20, 254775), (25, 203820), (30, 169850), (43, 118500), (50, 101910), (60, 84925), (75, 67940), (79, 64500), (86, 59250), (100, 50955), (125, 40764), (129, 39500), (150, 33970), (158, 32250), (172, 29625), (215, 23700), (237, 21500), (250, 20382), (258, 19750), (300, 16985), (316, 16125), (375, 13588), (395, 12900), (430, 11850), (474, 10750), (500, 10191), (516, 9875), (645, 7900), (750, 6794), (790, 6450), (860, 5925), (948, 5375), (1075, 4740), (1185, 4300), (1290, 3950), (1500, 3397), (1580, 3225), (1975, 2580), (2150, 2370)]