60448220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3821}}^1$

素因数の和:3950

約数の個数: 48

約数和(自身を含む): 146397888

約数和(自身を除く): 85949668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 1130, 1582, 2260, 3164, 3821, 3955, 7642, 7910, 15284, 15820, 19105, 26747, 38210, 53494, 76420, 106988, 133735, 267470, 431773, 534940, 863546, 1727092, 2158865, 3022411, 4317730, 6044822, 8635460, 12089644, 15112055, 30224110, 60448220]

約数ペア:

[(1, 60448220), (2, 30224110), (4, 15112055), (5, 12089644), (7, 8635460), (10, 6044822), (14, 4317730), (20, 3022411), (28, 2158865), (35, 1727092), (70, 863546), (113, 534940), (140, 431773), (226, 267470), (452, 133735), (565, 106988), (791, 76420), (1130, 53494), (1582, 38210), (2260, 26747), (3164, 19105), (3821, 15820), (3955, 15284), (7642, 7910)]