26725740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1163}}^1$

素因数の和:1558

約数の個数: 48

約数和(自身を含む): 75091968

約数和(自身を除く): 48366228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 383, 766, 1149, 1163, 1532, 1915, 2298, 2326, 3489, 3830, 4596, 4652, 5745, 5815, 6978, 7660, 11490, 11630, 13956, 17445, 22980, 23260, 34890, 69780, 445429, 890858, 1336287, 1781716, 2227145, 2672574, 4454290, 5345148, 6681435, 8908580, 13362870, 26725740]

約数ペア:

[(1, 26725740), (2, 13362870), (3, 8908580), (4, 6681435), (5, 5345148), (6, 4454290), (10, 2672574), (12, 2227145), (15, 1781716), (20, 1336287), (30, 890858), (60, 445429), (383, 69780), (766, 34890), (1149, 23260), (1163, 22980), (1532, 17445), (1915, 13956), (2298, 11630), (2326, 11490), (3489, 7660), (3830, 6978), (4596, 5815), (4652, 5745)]