2572486920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{420341}}^1$

素因数の和:420375

約数の個数: 96

約数和(自身を含む): 8852402520

約数和(自身を除く): 6279915600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 420341, 840682, 1261023, 1681364, 2101705, 2522046, 3362728, 3783069, 4203410, 5044092, 6305115, 7145797, 7566138, 8406820, 10088184, 12610230, 14291594, 15132276, 16813640, 18915345, 21437391, 25220460, 28583188, 30264552, 35728985, 37830690, 42874782, 50440920, 57166376, 64312173, 71457970, 75661380, 85749564, 107186955, 128624346, 142915940, 151322760, 171499128, 214373910, 257248692, 285831880, 321560865, 428747820, 514497384, 643121730, 857495640, 1286243460, 2572486920]

約数ペア:

[(1, 2572486920), (2, 1286243460), (3, 857495640), (4, 643121730), (5, 514497384), (6, 428747820), (8, 321560865), (9, 285831880), (10, 257248692), (12, 214373910), (15, 171499128), (17, 151322760), (18, 142915940), (20, 128624346), (24, 107186955), (30, 85749564), (34, 75661380), (36, 71457970), (40, 64312173), (45, 57166376), (51, 50440920), (60, 42874782), (68, 37830690), (72, 35728985), (85, 30264552), (90, 28583188), (102, 25220460), (120, 21437391), (136, 18915345), (153, 16813640), (170, 15132276), (180, 14291594), (204, 12610230), (255, 10088184), (306, 8406820), (340, 7566138), (360, 7145797), (408, 6305115), (510, 5044092), (612, 4203410), (680, 3783069), (765, 3362728), (1020, 2522046), (1224, 2101705), (1530, 1681364), (2040, 1261023), (3060, 840682), (6120, 420341)]