105560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:60

約数の個数: 64

約数和(自身を含む): 302400

約数和(自身を除く): 196840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 29, 35, 40, 52, 56, 58, 65, 70, 91, 104, 116, 130, 140, 145, 182, 203, 232, 260, 280, 290, 364, 377, 406, 455, 520, 580, 728, 754, 812, 910, 1015, 1160, 1508, 1624, 1820, 1885, 2030, 2639, 3016, 3640, 3770, 4060, 5278, 7540, 8120, 10556, 13195, 15080, 21112, 26390, 52780, 105560]

約数ペア:

[(1, 105560), (2, 52780), (4, 26390), (5, 21112), (7, 15080), (8, 13195), (10, 10556), (13, 8120), (14, 7540), (20, 5278), (26, 4060), (28, 3770), (29, 3640), (35, 3016), (40, 2639), (52, 2030), (56, 1885), (58, 1820), (65, 1624), (70, 1508), (91, 1160), (104, 1015), (116, 910), (130, 812), (140, 754), (145, 728), (182, 580), (203, 520), (232, 455), (260, 406), (280, 377), (290, 364)]