124741065

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 215550720

約数和(自身を除く): 90809655

約数列:

[1, 3, 5, 15, 41, 43, 53, 89, 123, 129, 159, 205, 215, 265, 267, 445, 615, 645, 795, 1335, 1763, 2173, 2279, 3649, 3827, 4717, 5289, 6519, 6837, 8815, 10865, 10947, 11395, 11481, 14151, 18245, 19135, 23585, 26445, 32595, 34185, 54735, 57405, 70755, 93439, 156907, 193397, 202831, 280317, 467195, 470721, 580191, 608493, 784535, 966985, 1014155, 1401585, 2353605, 2900955, 3042465, 8316071, 24948213, 41580355, 124741065]

約数ペア:

[(1, 124741065), (3, 41580355), (5, 24948213), (15, 8316071), (41, 3042465), (43, 2900955), (53, 2353605), (89, 1401585), (123, 1014155), (129, 966985), (159, 784535), (205, 608493), (215, 580191), (265, 470721), (267, 467195), (445, 280317), (615, 202831), (645, 193397), (795, 156907), (1335, 93439), (1763, 70755), (2173, 57405), (2279, 54735), (3649, 34185), (3827, 32595), (4717, 26445), (5289, 23585), (6519, 19135), (6837, 18245), (8815, 14151), (10865, 11481), (10947, 11395)]