99386820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42473}}^1$

素因数の和:42501

約数の個数: 72

約数和(自身を含む): 324671256

約数和(自身を除く): 225284436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 42473, 84946, 127419, 169892, 212365, 254838, 382257, 424730, 509676, 552149, 637095, 764514, 849460, 1104298, 1274190, 1529028, 1656447, 1911285, 2208596, 2548380, 2760745, 3312894, 3822570, 4969341, 5521490, 6625788, 7645140, 8282235, 9938682, 11042980, 16564470, 19877364, 24846705, 33128940, 49693410, 99386820]

約数ペア:

[(1, 99386820), (2, 49693410), (3, 33128940), (4, 24846705), (5, 19877364), (6, 16564470), (9, 11042980), (10, 9938682), (12, 8282235), (13, 7645140), (15, 6625788), (18, 5521490), (20, 4969341), (26, 3822570), (30, 3312894), (36, 2760745), (39, 2548380), (45, 2208596), (52, 1911285), (60, 1656447), (65, 1529028), (78, 1274190), (90, 1104298), (117, 849460), (130, 764514), (156, 637095), (180, 552149), (195, 509676), (234, 424730), (260, 382257), (390, 254838), (468, 212365), (585, 169892), (780, 127419), (1170, 84946), (2340, 42473)]