1330602940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{15193}}^1$

素因数の和:15382

約数の個数: 48

約数和(自身を含む): 2909954880

約数和(自身を除く): 1579351940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 151, 290, 302, 580, 604, 755, 1510, 3020, 4379, 8758, 15193, 17516, 21895, 30386, 43790, 60772, 75965, 87580, 151930, 303860, 440597, 881194, 1762388, 2202985, 2294143, 4405970, 4588286, 8811940, 9176572, 11470715, 22941430, 45882860, 66530147, 133060294, 266120588, 332650735, 665301470, 1330602940]

約数ペア:

[(1, 1330602940), (2, 665301470), (4, 332650735), (5, 266120588), (10, 133060294), (20, 66530147), (29, 45882860), (58, 22941430), (116, 11470715), (145, 9176572), (151, 8811940), (290, 4588286), (302, 4405970), (580, 2294143), (604, 2202985), (755, 1762388), (1510, 881194), (3020, 440597), (4379, 303860), (8758, 151930), (15193, 87580), (17516, 75965), (21895, 60772), (30386, 43790)]