89482770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{76481}}^1$

素因数の和:76507

約数の個数: 48

約数和(自身を含む): 250555032

約数和(自身を除く): 161072262

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 76481, 152962, 229443, 382405, 458886, 688329, 764810, 994253, 1147215, 1376658, 1988506, 2294430, 2982759, 3441645, 4971265, 5965518, 6883290, 8948277, 9942530, 14913795, 17896554, 29827590, 44741385, 89482770]

約数ペア:

[(1, 89482770), (2, 44741385), (3, 29827590), (5, 17896554), (6, 14913795), (9, 9942530), (10, 8948277), (13, 6883290), (15, 5965518), (18, 4971265), (26, 3441645), (30, 2982759), (39, 2294430), (45, 1988506), (65, 1376658), (78, 1147215), (90, 994253), (117, 764810), (130, 688329), (195, 458886), (234, 382405), (390, 229443), (585, 152962), (1170, 76481)]