76494990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1621}}^1$

素因数の和:1666

約数の個数: 96

約数和(自身を含む): 217451808

約数和(自身を除く): 140956818

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 121, 130, 143, 165, 195, 242, 286, 330, 363, 390, 429, 605, 715, 726, 858, 1210, 1430, 1573, 1621, 1815, 2145, 3146, 3242, 3630, 4290, 4719, 4863, 7865, 8105, 9438, 9726, 15730, 16210, 17831, 21073, 23595, 24315, 35662, 42146, 47190, 48630, 53493, 63219, 89155, 105365, 106986, 126438, 178310, 196141, 210730, 231803, 267465, 316095, 392282, 463606, 534930, 588423, 632190, 695409, 980705, 1159015, 1176846, 1390818, 1961410, 2318030, 2549833, 2942115, 3477045, 5099666, 5884230, 6954090, 7649499, 12749165, 15298998, 25498330, 38247495, 76494990]

約数ペア:

[(1, 76494990), (2, 38247495), (3, 25498330), (5, 15298998), (6, 12749165), (10, 7649499), (11, 6954090), (13, 5884230), (15, 5099666), (22, 3477045), (26, 2942115), (30, 2549833), (33, 2318030), (39, 1961410), (55, 1390818), (65, 1176846), (66, 1159015), (78, 980705), (110, 695409), (121, 632190), (130, 588423), (143, 534930), (165, 463606), (195, 392282), (242, 316095), (286, 267465), (330, 231803), (363, 210730), (390, 196141), (429, 178310), (605, 126438), (715, 106986), (726, 105365), (858, 89155), (1210, 63219), (1430, 53493), (1573, 48630), (1621, 47190), (1815, 42146), (2145, 35662), (3146, 24315), (3242, 23595), (3630, 21073), (4290, 17831), (4719, 16210), (4863, 15730), (7865, 9726), (8105, 9438)]