45204810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{215261}}^1$

素因数の和:215278

約数の個数: 32

約数和(自身を含む): 123990912

約数和(自身を除く): 78786102

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 215261, 430522, 645783, 1076305, 1291566, 1506827, 2152610, 3013654, 3228915, 4520481, 6457830, 7534135, 9040962, 15068270, 22602405, 45204810]

約数ペア:

[(1, 45204810), (2, 22602405), (3, 15068270), (5, 9040962), (6, 7534135), (7, 6457830), (10, 4520481), (14, 3228915), (15, 3013654), (21, 2152610), (30, 1506827), (35, 1291566), (42, 1076305), (70, 645783), (105, 430522), (210, 215261)]