520010252940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{11727791}}^1$

素因数の和:11728542

約数の個数: 48

約数和(自身を含む): 1457999101440

約数和(自身を除く): 937988848500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 739, 1478, 2217, 2956, 3695, 4434, 7390, 8868, 11085, 14780, 22170, 44340, 11727791, 23455582, 35183373, 46911164, 58638955, 70366746, 117277910, 140733492, 175916865, 234555820, 351833730, 703667460, 8666837549, 17333675098, 26000512647, 34667350196, 43334187745, 52001025294, 86668375490, 104002050588, 130002563235, 173336750980, 260005126470, 520010252940]

約数ペア:

[(1, 520010252940), (2, 260005126470), (3, 173336750980), (4, 130002563235), (5, 104002050588), (6, 86668375490), (10, 52001025294), (12, 43334187745), (15, 34667350196), (20, 26000512647), (30, 17333675098), (60, 8666837549), (739, 703667460), (1478, 351833730), (2217, 234555820), (2956, 175916865), (3695, 140733492), (4434, 117277910), (7390, 70366746), (8868, 58638955), (11085, 46911164), (14780, 35183373), (22170, 23455582), (44340, 11727791)]