13275990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1621}}^1$

素因数の和:1654

約数の個数: 96

約数和(自身を含む): 42509376

約数和(自身を除く): 29233386

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1621, 1638, 2730, 3242, 4095, 4863, 8105, 8190, 9726, 11347, 14589, 16210, 21073, 22694, 24315, 29178, 34041, 42146, 48630, 56735, 63219, 68082, 72945, 102123, 105365, 113470, 126438, 145890, 147511, 170205, 189657, 204246, 210730, 295022, 316095, 340410, 379314, 442533, 510615, 632190, 737555, 885066, 948285, 1021230, 1327599, 1475110, 1896570, 2212665, 2655198, 4425330, 6637995, 13275990]

約数ペア:

[(1, 13275990), (2, 6637995), (3, 4425330), (5, 2655198), (6, 2212665), (7, 1896570), (9, 1475110), (10, 1327599), (13, 1021230), (14, 948285), (15, 885066), (18, 737555), (21, 632190), (26, 510615), (30, 442533), (35, 379314), (39, 340410), (42, 316095), (45, 295022), (63, 210730), (65, 204246), (70, 189657), (78, 170205), (90, 147511), (91, 145890), (105, 126438), (117, 113470), (126, 105365), (130, 102123), (182, 72945), (195, 68082), (210, 63219), (234, 56735), (273, 48630), (315, 42146), (390, 34041), (455, 29178), (546, 24315), (585, 22694), (630, 21073), (819, 16210), (910, 14589), (1170, 11347), (1365, 9726), (1621, 8190), (1638, 8105), (2730, 4863), (3242, 4095)]