61022220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6317}}^1$

素因数の和:6359

約数の個数: 96

約数和(自身を含む): 203793408

約数和(自身を除く): 142771188

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 6317, 9660, 12634, 18951, 25268, 31585, 37902, 44219, 63170, 75804, 88438, 94755, 126340, 132657, 145291, 176876, 189510, 221095, 265314, 290582, 379020, 435873, 442190, 530628, 581164, 663285, 726455, 871746, 884380, 1017037, 1326570, 1452910, 1743492, 2034074, 2179365, 2653140, 2905820, 3051111, 4068148, 4358730, 5085185, 6102222, 8717460, 10170370, 12204444, 15255555, 20340740, 30511110, 61022220]

約数ペア:

[(1, 61022220), (2, 30511110), (3, 20340740), (4, 15255555), (5, 12204444), (6, 10170370), (7, 8717460), (10, 6102222), (12, 5085185), (14, 4358730), (15, 4068148), (20, 3051111), (21, 2905820), (23, 2653140), (28, 2179365), (30, 2034074), (35, 1743492), (42, 1452910), (46, 1326570), (60, 1017037), (69, 884380), (70, 871746), (84, 726455), (92, 663285), (105, 581164), (115, 530628), (138, 442190), (140, 435873), (161, 379020), (210, 290582), (230, 265314), (276, 221095), (322, 189510), (345, 176876), (420, 145291), (460, 132657), (483, 126340), (644, 94755), (690, 88438), (805, 75804), (966, 63170), (1380, 44219), (1610, 37902), (1932, 31585), (2415, 25268), (3220, 18951), (4830, 12634), (6317, 9660)]