12696840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2713}}^1$

素因数の和:2743

約数の個数: 96

約数和(自身を含む): 44455320

約数和(自身を除く): 31758480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 2713, 4680, 5426, 8139, 10852, 13565, 16278, 21704, 24417, 27130, 32556, 35269, 40695, 48834, 54260, 65112, 70538, 81390, 97668, 105807, 108520, 122085, 141076, 162780, 176345, 195336, 211614, 244170, 282152, 317421, 325560, 352690, 423228, 488340, 529035, 634842, 705380, 846456, 976680, 1058070, 1269684, 1410760, 1587105, 2116140, 2539368, 3174210, 4232280, 6348420, 12696840]

約数ペア:

[(1, 12696840), (2, 6348420), (3, 4232280), (4, 3174210), (5, 2539368), (6, 2116140), (8, 1587105), (9, 1410760), (10, 1269684), (12, 1058070), (13, 976680), (15, 846456), (18, 705380), (20, 634842), (24, 529035), (26, 488340), (30, 423228), (36, 352690), (39, 325560), (40, 317421), (45, 282152), (52, 244170), (60, 211614), (65, 195336), (72, 176345), (78, 162780), (90, 141076), (104, 122085), (117, 108520), (120, 105807), (130, 97668), (156, 81390), (180, 70538), (195, 65112), (234, 54260), (260, 48834), (312, 40695), (360, 35269), (390, 32556), (468, 27130), (520, 24417), (585, 21704), (780, 16278), (936, 13565), (1170, 10852), (1560, 8139), (2340, 5426), (2713, 4680)]