329302020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{69473}}^1$

素因数の和:69564

約数の個数: 48

約数和(自身を含む): 933730560

約数和(自身を除く): 604428540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 69473, 138946, 208419, 277892, 347365, 416838, 694730, 833676, 1042095, 1389460, 2084190, 4168380, 5488367, 10976734, 16465101, 21953468, 27441835, 32930202, 54883670, 65860404, 82325505, 109767340, 164651010, 329302020]

約数ペア:

[(1, 329302020), (2, 164651010), (3, 109767340), (4, 82325505), (5, 65860404), (6, 54883670), (10, 32930202), (12, 27441835), (15, 21953468), (20, 16465101), (30, 10976734), (60, 5488367), (79, 4168380), (158, 2084190), (237, 1389460), (316, 1042095), (395, 833676), (474, 694730), (790, 416838), (948, 347365), (1185, 277892), (1580, 208419), (2370, 138946), (4740, 69473)]