87304230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8291}}^1$

素因数の和:8323

約数の個数: 80

約数和(自身を含む): 252839664

約数和(自身を除く): 165535434

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 8291, 10530, 16582, 24873, 41455, 49746, 74619, 82910, 107783, 124365, 149238, 215566, 223857, 248730, 323349, 373095, 447714, 538915, 646698, 671571, 746190, 970047, 1077830, 1119285, 1343142, 1616745, 1940094, 2238570, 2910141, 3233490, 3357855, 4850235, 5820282, 6715710, 8730423, 9700470, 14550705, 17460846, 29101410, 43652115, 87304230]

約数ペア:

[(1, 87304230), (2, 43652115), (3, 29101410), (5, 17460846), (6, 14550705), (9, 9700470), (10, 8730423), (13, 6715710), (15, 5820282), (18, 4850235), (26, 3357855), (27, 3233490), (30, 2910141), (39, 2238570), (45, 1940094), (54, 1616745), (65, 1343142), (78, 1119285), (81, 1077830), (90, 970047), (117, 746190), (130, 671571), (135, 646698), (162, 538915), (195, 447714), (234, 373095), (270, 323349), (351, 248730), (390, 223857), (405, 215566), (585, 149238), (702, 124365), (810, 107783), (1053, 82910), (1170, 74619), (1755, 49746), (2106, 41455), (3510, 24873), (5265, 16582), (8291, 10530)]