868013190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{8681}}^1$

素因数の和:8806

約数の個数: 96

約数和(自身を含む): 2486663712

約数和(自身を除く): 1618650522

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 101, 110, 165, 198, 202, 303, 330, 495, 505, 606, 909, 990, 1010, 1111, 1515, 1818, 2222, 3030, 3333, 4545, 5555, 6666, 8681, 9090, 9999, 11110, 16665, 17362, 19998, 26043, 33330, 43405, 49995, 52086, 78129, 86810, 95491, 99990, 130215, 156258, 190982, 260430, 286473, 390645, 477455, 572946, 781290, 859419, 876781, 954910, 1432365, 1718838, 1753562, 2630343, 2864730, 4297095, 4383905, 5260686, 7891029, 8594190, 8767810, 9644591, 13151715, 15782058, 19289182, 26303430, 28933773, 39455145, 48222955, 57867546, 78910290, 86801319, 96445910, 144668865, 173602638, 289337730, 434006595, 868013190]

約数ペア:

[(1, 868013190), (2, 434006595), (3, 289337730), (5, 173602638), (6, 144668865), (9, 96445910), (10, 86801319), (11, 78910290), (15, 57867546), (18, 48222955), (22, 39455145), (30, 28933773), (33, 26303430), (45, 19289182), (55, 15782058), (66, 13151715), (90, 9644591), (99, 8767810), (101, 8594190), (110, 7891029), (165, 5260686), (198, 4383905), (202, 4297095), (303, 2864730), (330, 2630343), (495, 1753562), (505, 1718838), (606, 1432365), (909, 954910), (990, 876781), (1010, 859419), (1111, 781290), (1515, 572946), (1818, 477455), (2222, 390645), (3030, 286473), (3333, 260430), (4545, 190982), (5555, 156258), (6666, 130215), (8681, 99990), (9090, 95491), (9999, 86810), (11110, 78129), (16665, 52086), (17362, 49995), (19998, 43405), (26043, 33330)]