1775790780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{10273}}^1$

素因数の和:10395

約数の個数: 96

約数和(自身を含む): 5164287744

約数和(自身を除く): 3388496964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 67, 86, 129, 134, 172, 201, 215, 258, 268, 335, 402, 430, 516, 645, 670, 804, 860, 1005, 1290, 1340, 2010, 2580, 2881, 4020, 5762, 8643, 10273, 11524, 14405, 17286, 20546, 28810, 30819, 34572, 41092, 43215, 51365, 57620, 61638, 86430, 102730, 123276, 154095, 172860, 205460, 308190, 441739, 616380, 688291, 883478, 1325217, 1376582, 1766956, 2064873, 2208695, 2650434, 2753164, 3441455, 4129746, 4417390, 5300868, 6626085, 6882910, 8259492, 8834780, 10324365, 13252170, 13765820, 20648730, 26504340, 29596513, 41297460, 59193026, 88789539, 118386052, 147982565, 177579078, 295965130, 355158156, 443947695, 591930260, 887895390, 1775790780]

約数ペア:

[(1, 1775790780), (2, 887895390), (3, 591930260), (4, 443947695), (5, 355158156), (6, 295965130), (10, 177579078), (12, 147982565), (15, 118386052), (20, 88789539), (30, 59193026), (43, 41297460), (60, 29596513), (67, 26504340), (86, 20648730), (129, 13765820), (134, 13252170), (172, 10324365), (201, 8834780), (215, 8259492), (258, 6882910), (268, 6626085), (335, 5300868), (402, 4417390), (430, 4129746), (516, 3441455), (645, 2753164), (670, 2650434), (804, 2208695), (860, 2064873), (1005, 1766956), (1290, 1376582), (1340, 1325217), (2010, 883478), (2580, 688291), (2881, 616380), (4020, 441739), (5762, 308190), (8643, 205460), (10273, 172860), (11524, 154095), (14405, 123276), (17286, 102730), (20546, 86430), (28810, 61638), (30819, 57620), (34572, 51365), (41092, 43215)]