87299550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{14923}}^1$

素因数の和:14954

約数の個数: 72

約数和(自身を含む): 252603624

約数和(自身を除く): 165304074

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 14923, 29846, 44769, 74615, 89538, 134307, 149230, 193999, 223845, 268614, 373075, 387998, 447690, 581997, 671535, 746150, 969995, 1119225, 1163994, 1343070, 1745991, 1939990, 2238450, 2909985, 3357675, 3491982, 4849975, 5819970, 6715350, 8729955, 9699950, 14549925, 17459910, 29099850, 43649775, 87299550]

約数ペア:

[(1, 87299550), (2, 43649775), (3, 29099850), (5, 17459910), (6, 14549925), (9, 9699950), (10, 8729955), (13, 6715350), (15, 5819970), (18, 4849975), (25, 3491982), (26, 3357675), (30, 2909985), (39, 2238450), (45, 1939990), (50, 1745991), (65, 1343070), (75, 1163994), (78, 1119225), (90, 969995), (117, 746150), (130, 671535), (150, 581997), (195, 447690), (225, 387998), (234, 373075), (325, 268614), (390, 223845), (450, 193999), (585, 149230), (650, 134307), (975, 89538), (1170, 74615), (1950, 44769), (2925, 29846), (5850, 14923)]