15694658730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{72269}}^1$

素因数の和:72428

約数の個数: 96

約数和(自身を含む): 43292620800

約数和(自身を除く): 27597962070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 127, 171, 190, 254, 285, 342, 381, 570, 635, 762, 855, 1143, 1270, 1710, 1905, 2286, 2413, 3810, 4826, 5715, 7239, 11430, 12065, 14478, 21717, 24130, 36195, 43434, 72269, 72390, 108585, 144538, 216807, 217170, 361345, 433614, 650421, 722690, 1084035, 1300842, 1373111, 2168070, 2746222, 3252105, 4119333, 6504210, 6865555, 8238666, 9178163, 12357999, 13731110, 18356326, 20596665, 24715998, 27534489, 41193330, 45890815, 55068978, 61789995, 82603467, 91781630, 123579990, 137672445, 165206934, 174385097, 275344890, 348770194, 413017335, 523155291, 826034670, 871925485, 1046310582, 1569465873, 1743850970, 2615776455, 3138931746, 5231552910, 7847329365, 15694658730]

約数ペア:

[(1, 15694658730), (2, 7847329365), (3, 5231552910), (5, 3138931746), (6, 2615776455), (9, 1743850970), (10, 1569465873), (15, 1046310582), (18, 871925485), (19, 826034670), (30, 523155291), (38, 413017335), (45, 348770194), (57, 275344890), (90, 174385097), (95, 165206934), (114, 137672445), (127, 123579990), (171, 91781630), (190, 82603467), (254, 61789995), (285, 55068978), (342, 45890815), (381, 41193330), (570, 27534489), (635, 24715998), (762, 20596665), (855, 18356326), (1143, 13731110), (1270, 12357999), (1710, 9178163), (1905, 8238666), (2286, 6865555), (2413, 6504210), (3810, 4119333), (4826, 3252105), (5715, 2746222), (7239, 2168070), (11430, 1373111), (12065, 1300842), (14478, 1084035), (21717, 722690), (24130, 650421), (36195, 433614), (43434, 361345), (72269, 217170), (72390, 216807), (108585, 144538)]