104659980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{91807}}^1$

素因数の和:91838

約数の個数: 48

約数和(自身を含む): 308474880

約数和(自身を除く): 203814900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 91807, 183614, 275421, 367228, 459035, 550842, 918070, 1101684, 1377105, 1744333, 1836140, 2754210, 3488666, 5232999, 5508420, 6977332, 8721665, 10465998, 17443330, 20931996, 26164995, 34886660, 52329990, 104659980]

約数ペア:

[(1, 104659980), (2, 52329990), (3, 34886660), (4, 26164995), (5, 20931996), (6, 17443330), (10, 10465998), (12, 8721665), (15, 6977332), (19, 5508420), (20, 5232999), (30, 3488666), (38, 2754210), (57, 1836140), (60, 1744333), (76, 1377105), (95, 1101684), (114, 918070), (190, 550842), (228, 459035), (285, 367228), (380, 275421), (570, 183614), (1140, 91807)]