8303490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 23901696

約数和(自身を除く): 15598206

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 47, 65, 78, 90, 94, 117, 130, 141, 151, 195, 234, 235, 282, 302, 390, 423, 453, 470, 585, 611, 705, 755, 846, 906, 1170, 1222, 1359, 1410, 1510, 1833, 1963, 2115, 2265, 2718, 3055, 3666, 3926, 4230, 4530, 5499, 5889, 6110, 6795, 7097, 9165, 9815, 10998, 11778, 13590, 14194, 17667, 18330, 19630, 21291, 27495, 29445, 35334, 35485, 42582, 54990, 58890, 63873, 70970, 88335, 92261, 106455, 127746, 176670, 184522, 212910, 276783, 319365, 461305, 553566, 638730, 830349, 922610, 1383915, 1660698, 2767830, 4151745, 8303490]

約数ペア:

[(1, 8303490), (2, 4151745), (3, 2767830), (5, 1660698), (6, 1383915), (9, 922610), (10, 830349), (13, 638730), (15, 553566), (18, 461305), (26, 319365), (30, 276783), (39, 212910), (45, 184522), (47, 176670), (65, 127746), (78, 106455), (90, 92261), (94, 88335), (117, 70970), (130, 63873), (141, 58890), (151, 54990), (195, 42582), (234, 35485), (235, 35334), (282, 29445), (302, 27495), (390, 21291), (423, 19630), (453, 18330), (470, 17667), (585, 14194), (611, 13590), (705, 11778), (755, 10998), (846, 9815), (906, 9165), (1170, 7097), (1222, 6795), (1359, 6110), (1410, 5889), (1510, 5499), (1833, 4530), (1963, 4230), (2115, 3926), (2265, 3666), (2718, 3055)]