89279370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{9631}}^1$

素因数の和:9747

約数の個数: 48

約数和(自身を含む): 234404352

約数和(自身を除く): 145124982

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3090, 4635, 9270, 9631, 19262, 28893, 48155, 57786, 86679, 96310, 144465, 173358, 288930, 433395, 866790, 991993, 1983986, 2975979, 4959965, 5951958, 8927937, 9919930, 14879895, 17855874, 29759790, 44639685, 89279370]

約数ペア:

[(1, 89279370), (2, 44639685), (3, 29759790), (5, 17855874), (6, 14879895), (9, 9919930), (10, 8927937), (15, 5951958), (18, 4959965), (30, 2975979), (45, 1983986), (90, 991993), (103, 866790), (206, 433395), (309, 288930), (515, 173358), (618, 144465), (927, 96310), (1030, 86679), (1545, 57786), (1854, 48155), (3090, 28893), (4635, 19262), (9270, 9631)]