6518070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1$

素因数の和:651

約数の個数: 80

約数和(自身を含む): 18905040

約数和(自身を除く): 12386970

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, 619, 702, 810, 1053, 1170, 1238, 1755, 1857, 2106, 3095, 3510, 3714, 5265, 5571, 6190, 8047, 9285, 10530, 11142, 16094, 16713, 18570, 24141, 27855, 33426, 40235, 48282, 50139, 55710, 72423, 80470, 83565, 100278, 120705, 144846, 167130, 217269, 241410, 250695, 362115, 434538, 501390, 651807, 724230, 1086345, 1303614, 2172690, 3259035, 6518070]

約数ペア:

[(1, 6518070), (2, 3259035), (3, 2172690), (5, 1303614), (6, 1086345), (9, 724230), (10, 651807), (13, 501390), (15, 434538), (18, 362115), (26, 250695), (27, 241410), (30, 217269), (39, 167130), (45, 144846), (54, 120705), (65, 100278), (78, 83565), (81, 80470), (90, 72423), (117, 55710), (130, 50139), (135, 48282), (162, 40235), (195, 33426), (234, 27855), (270, 24141), (351, 18570), (390, 16713), (405, 16094), (585, 11142), (619, 10530), (702, 9285), (810, 8047), (1053, 6190), (1170, 5571), (1238, 5265), (1755, 3714), (1857, 3510), (2106, 3095)]