56482710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{751}}^1$

素因数の和:893

約数の個数: 64

約数和(自身を含む): 142940160

約数和(自身を除く): 86457450

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 109, 115, 138, 218, 230, 327, 345, 545, 654, 690, 751, 1090, 1502, 1635, 2253, 2507, 3270, 3755, 4506, 5014, 7510, 7521, 11265, 12535, 15042, 17273, 22530, 25070, 34546, 37605, 51819, 75210, 81859, 86365, 103638, 163718, 172730, 245577, 259095, 409295, 491154, 518190, 818590, 1227885, 1882757, 2455770, 3765514, 5648271, 9413785, 11296542, 18827570, 28241355, 56482710]

約数ペア:

[(1, 56482710), (2, 28241355), (3, 18827570), (5, 11296542), (6, 9413785), (10, 5648271), (15, 3765514), (23, 2455770), (30, 1882757), (46, 1227885), (69, 818590), (109, 518190), (115, 491154), (138, 409295), (218, 259095), (230, 245577), (327, 172730), (345, 163718), (545, 103638), (654, 86365), (690, 81859), (751, 75210), (1090, 51819), (1502, 37605), (1635, 34546), (2253, 25070), (2507, 22530), (3270, 17273), (3755, 15042), (4506, 12535), (5014, 11265), (7510, 7521)]