89646570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1$

素因数の和:616

約数の個数: 96

約数和(自身を含む): 252946512

約数和(自身を除く): 163299942

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 193, 195, 234, 386, 390, 397, 579, 585, 794, 965, 1158, 1170, 1191, 1737, 1930, 1985, 2382, 2509, 2895, 3474, 3573, 3970, 5018, 5161, 5790, 5955, 7146, 7527, 8685, 10322, 11910, 12545, 15054, 15483, 17370, 17865, 22581, 25090, 25805, 30966, 35730, 37635, 45162, 46449, 51610, 75270, 76621, 77415, 92898, 112905, 153242, 154830, 225810, 229863, 232245, 383105, 459726, 464490, 689589, 766210, 996073, 1149315, 1379178, 1992146, 2298630, 2988219, 3447945, 4980365, 5976438, 6895890, 8964657, 9960730, 14941095, 17929314, 29882190, 44823285, 89646570]

約数ペア:

[(1, 89646570), (2, 44823285), (3, 29882190), (5, 17929314), (6, 14941095), (9, 9960730), (10, 8964657), (13, 6895890), (15, 5976438), (18, 4980365), (26, 3447945), (30, 2988219), (39, 2298630), (45, 1992146), (65, 1379178), (78, 1149315), (90, 996073), (117, 766210), (130, 689589), (193, 464490), (195, 459726), (234, 383105), (386, 232245), (390, 229863), (397, 225810), (579, 154830), (585, 153242), (794, 112905), (965, 92898), (1158, 77415), (1170, 76621), (1191, 75270), (1737, 51610), (1930, 46449), (1985, 45162), (2382, 37635), (2509, 35730), (2895, 30966), (3474, 25805), (3573, 25090), (3970, 22581), (5018, 17865), (5161, 17370), (5790, 15483), (5955, 15054), (7146, 12545), (7527, 11910), (8685, 10322)]