44398380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{56921}}^1$

素因数の和:56946

約数の個数: 48

約数和(自身を含む): 133880544

約数和(自身を除く): 89482164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 56921, 113842, 170763, 227684, 284605, 341526, 569210, 683052, 739973, 853815, 1138420, 1479946, 1707630, 2219919, 2959892, 3415260, 3699865, 4439838, 7399730, 8879676, 11099595, 14799460, 22199190, 44398380]

約数ペア:

[(1, 44398380), (2, 22199190), (3, 14799460), (4, 11099595), (5, 8879676), (6, 7399730), (10, 4439838), (12, 3699865), (13, 3415260), (15, 2959892), (20, 2219919), (26, 1707630), (30, 1479946), (39, 1138420), (52, 853815), (60, 739973), (65, 683052), (78, 569210), (130, 341526), (156, 284605), (195, 227684), (260, 170763), (390, 113842), (780, 56921)]