142754310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{3257}}^1$

素因数の和:3757

約数の個数: 48

約数和(自身を含む): 372037536

約数和(自身を除く): 229283226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 487, 974, 1461, 2435, 2922, 3257, 4383, 4870, 6514, 7305, 8766, 9771, 14610, 16285, 19542, 21915, 29313, 32570, 43830, 48855, 58626, 97710, 146565, 293130, 1586159, 3172318, 4758477, 7930795, 9516954, 14275431, 15861590, 23792385, 28550862, 47584770, 71377155, 142754310]

約数ペア:

[(1, 142754310), (2, 71377155), (3, 47584770), (5, 28550862), (6, 23792385), (9, 15861590), (10, 14275431), (15, 9516954), (18, 7930795), (30, 4758477), (45, 3172318), (90, 1586159), (487, 293130), (974, 146565), (1461, 97710), (2435, 58626), (2922, 48855), (3257, 43830), (4383, 32570), (4870, 29313), (6514, 21915), (7305, 19542), (8766, 16285), (9771, 14610)]