916926660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5519}}^1$

素因数の和:5618

約数の個数: 144

約数和(自身を含む): 3038031360

約数和(自身を除く): 2121104700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 71, 78, 90, 117, 130, 142, 156, 180, 195, 213, 234, 260, 284, 355, 390, 426, 468, 585, 639, 710, 780, 852, 923, 1065, 1170, 1278, 1420, 1846, 2130, 2340, 2556, 2769, 3195, 3692, 4260, 4615, 5519, 5538, 6390, 8307, 9230, 11038, 11076, 12780, 13845, 16557, 16614, 18460, 22076, 27595, 27690, 33114, 33228, 41535, 49671, 55190, 55380, 66228, 71747, 82785, 83070, 99342, 110380, 143494, 165570, 166140, 198684, 215241, 248355, 286988, 331140, 358735, 391849, 430482, 496710, 645723, 717470, 783698, 860964, 993420, 1076205, 1175547, 1291446, 1434940, 1567396, 1959245, 2152410, 2351094, 2582892, 3228615, 3526641, 3918490, 4304820, 4702188, 5094037, 5877735, 6457230, 7053282, 7836980, 10188074, 11755470, 12914460, 14106564, 15282111, 17633205, 20376148, 23510940, 25470185, 30564222, 35266410, 45846333, 50940370, 61128444, 70532820, 76410555, 91692666, 101880740, 152821110, 183385332, 229231665, 305642220, 458463330, 916926660]

約数ペア:

[(1, 916926660), (2, 458463330), (3, 305642220), (4, 229231665), (5, 183385332), (6, 152821110), (9, 101880740), (10, 91692666), (12, 76410555), (13, 70532820), (15, 61128444), (18, 50940370), (20, 45846333), (26, 35266410), (30, 30564222), (36, 25470185), (39, 23510940), (45, 20376148), (52, 17633205), (60, 15282111), (65, 14106564), (71, 12914460), (78, 11755470), (90, 10188074), (117, 7836980), (130, 7053282), (142, 6457230), (156, 5877735), (180, 5094037), (195, 4702188), (213, 4304820), (234, 3918490), (260, 3526641), (284, 3228615), (355, 2582892), (390, 2351094), (426, 2152410), (468, 1959245), (585, 1567396), (639, 1434940), (710, 1291446), (780, 1175547), (852, 1076205), (923, 993420), (1065, 860964), (1170, 783698), (1278, 717470), (1420, 645723), (1846, 496710), (2130, 430482), (2340, 391849), (2556, 358735), (2769, 331140), (3195, 286988), (3692, 248355), (4260, 215241), (4615, 198684), (5519, 166140), (5538, 165570), (6390, 143494), (8307, 110380), (9230, 99342), (11038, 83070), (11076, 82785), (12780, 71747), (13845, 66228), (16557, 55380), (16614, 55190), (18460, 49671), (22076, 41535), (27595, 33228), (27690, 33114)]