155520630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{9547}}^1$

素因数の和:9741

約数の個数: 48

約数和(自身を含む): 406630224

約数和(自身を除く): 251109594

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 181, 362, 543, 905, 1086, 1629, 1810, 2715, 3258, 5430, 8145, 9547, 16290, 19094, 28641, 47735, 57282, 85923, 95470, 143205, 171846, 286410, 429615, 859230, 1728007, 3456014, 5184021, 8640035, 10368042, 15552063, 17280070, 25920105, 31104126, 51840210, 77760315, 155520630]

約数ペア:

[(1, 155520630), (2, 77760315), (3, 51840210), (5, 31104126), (6, 25920105), (9, 17280070), (10, 15552063), (15, 10368042), (18, 8640035), (30, 5184021), (45, 3456014), (90, 1728007), (181, 859230), (362, 429615), (543, 286410), (905, 171846), (1086, 143205), (1629, 95470), (1810, 85923), (2715, 57282), (3258, 47735), (5430, 28641), (8145, 19094), (9547, 16290)]