315058890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{338773}}^1$

素因数の和:338814

約数の個数: 32

約数和(自身を含む): 780535296

約数和(自身を除く): 465476406

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 338773, 677546, 1016319, 1693865, 2032638, 3387730, 5081595, 10163190, 10501963, 21003926, 31505889, 52509815, 63011778, 105019630, 157529445, 315058890]

約数ペア:

[(1, 315058890), (2, 157529445), (3, 105019630), (5, 63011778), (6, 52509815), (10, 31505889), (15, 21003926), (30, 10501963), (31, 10163190), (62, 5081595), (93, 3387730), (155, 2032638), (186, 1693865), (310, 1016319), (465, 677546), (930, 338773)]