126356175

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2687}}^1$

素因数の和:2733

約数の個数: 72

約数和(自身を含む): 259983360

約数和(自身を除く): 133627185

約数列:

[1, 3, 5, 9, 11, 15, 19, 25, 33, 45, 55, 57, 75, 95, 99, 165, 171, 209, 225, 275, 285, 475, 495, 627, 825, 855, 1045, 1425, 1881, 2475, 2687, 3135, 4275, 5225, 8061, 9405, 13435, 15675, 24183, 29557, 40305, 47025, 51053, 67175, 88671, 120915, 147785, 153159, 201525, 255265, 266013, 443355, 459477, 561583, 604575, 738925, 765795, 1276325, 1330065, 1684749, 2216775, 2297385, 2807915, 3828975, 5054247, 6650325, 8423745, 11486925, 14039575, 25271235, 42118725, 126356175]

約数ペア:

[(1, 126356175), (3, 42118725), (5, 25271235), (9, 14039575), (11, 11486925), (15, 8423745), (19, 6650325), (25, 5054247), (33, 3828975), (45, 2807915), (55, 2297385), (57, 2216775), (75, 1684749), (95, 1330065), (99, 1276325), (165, 765795), (171, 738925), (209, 604575), (225, 561583), (275, 459477), (285, 443355), (475, 266013), (495, 255265), (627, 201525), (825, 153159), (855, 147785), (1045, 120915), (1425, 88671), (1881, 67175), (2475, 51053), (2687, 47025), (3135, 40305), (4275, 29557), (5225, 24183), (8061, 15675), (9405, 13435)]