260422110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2161}}^1$

素因数の和:2290

約数の個数: 96

約数和(自身を含む): 736602048

約数和(自身を除く): 476179938

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 103, 117, 130, 195, 206, 234, 309, 390, 515, 585, 618, 927, 1030, 1170, 1339, 1545, 1854, 2161, 2678, 3090, 4017, 4322, 4635, 6483, 6695, 8034, 9270, 10805, 12051, 12966, 13390, 19449, 20085, 21610, 24102, 28093, 32415, 38898, 40170, 56186, 60255, 64830, 84279, 97245, 120510, 140465, 168558, 194490, 222583, 252837, 280930, 421395, 445166, 505674, 667749, 842790, 1112915, 1264185, 1335498, 2003247, 2225830, 2528370, 2893579, 3338745, 4006494, 5787158, 6677490, 8680737, 10016235, 14467895, 17361474, 20032470, 26042211, 28935790, 43403685, 52084422, 86807370, 130211055, 260422110]

約数ペア:

[(1, 260422110), (2, 130211055), (3, 86807370), (5, 52084422), (6, 43403685), (9, 28935790), (10, 26042211), (13, 20032470), (15, 17361474), (18, 14467895), (26, 10016235), (30, 8680737), (39, 6677490), (45, 5787158), (65, 4006494), (78, 3338745), (90, 2893579), (103, 2528370), (117, 2225830), (130, 2003247), (195, 1335498), (206, 1264185), (234, 1112915), (309, 842790), (390, 667749), (515, 505674), (585, 445166), (618, 421395), (927, 280930), (1030, 252837), (1170, 222583), (1339, 194490), (1545, 168558), (1854, 140465), (2161, 120510), (2678, 97245), (3090, 84279), (4017, 64830), (4322, 60255), (4635, 56186), (6483, 40170), (6695, 38898), (8034, 32415), (9270, 28093), (10805, 24102), (12051, 21610), (12966, 20085), (13390, 19449)]