473070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1213}}^1$

素因数の和:1236

約数の個数: 32

約数和(自身を含む): 1223712

約数和(自身を除く): 750642

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1213, 2426, 3639, 6065, 7278, 12130, 15769, 18195, 31538, 36390, 47307, 78845, 94614, 157690, 236535, 473070]

約数ペア:

[(1, 473070), (2, 236535), (3, 157690), (5, 94614), (6, 78845), (10, 47307), (13, 36390), (15, 31538), (26, 18195), (30, 15769), (39, 12130), (65, 7278), (78, 6065), (130, 3639), (195, 2426), (390, 1213)]