42236730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{5273}}^1$

素因数の和:5375

約数の個数: 48

約数和(自身を含む): 111070440

約数和(自身を除く): 68833710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 5273, 8010, 10546, 15819, 26365, 31638, 47457, 52730, 79095, 94914, 158190, 237285, 469297, 474570, 938594, 1407891, 2346485, 2815782, 4223673, 4692970, 7039455, 8447346, 14078910, 21118365, 42236730]

約数ペア:

[(1, 42236730), (2, 21118365), (3, 14078910), (5, 8447346), (6, 7039455), (9, 4692970), (10, 4223673), (15, 2815782), (18, 2346485), (30, 1407891), (45, 938594), (89, 474570), (90, 469297), (178, 237285), (267, 158190), (445, 94914), (534, 79095), (801, 52730), (890, 47457), (1335, 31638), (1602, 26365), (2670, 15819), (4005, 10546), (5273, 8010)]