108140460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{7013}}^1$

素因数の和:7282

約数の個数: 48

約数和(自身を含む): 304014816

約数和(自身を除く): 195874356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 257, 514, 771, 1028, 1285, 1542, 2570, 3084, 3855, 5140, 7013, 7710, 14026, 15420, 21039, 28052, 35065, 42078, 70130, 84156, 105195, 140260, 210390, 420780, 1802341, 3604682, 5407023, 7209364, 9011705, 10814046, 18023410, 21628092, 27035115, 36046820, 54070230, 108140460]

約数ペア:

[(1, 108140460), (2, 54070230), (3, 36046820), (4, 27035115), (5, 21628092), (6, 18023410), (10, 10814046), (12, 9011705), (15, 7209364), (20, 5407023), (30, 3604682), (60, 1802341), (257, 420780), (514, 210390), (771, 140260), (1028, 105195), (1285, 84156), (1542, 70130), (2570, 42078), (3084, 35065), (3855, 28052), (5140, 21039), (7013, 15420), (7710, 14026)]