189968242770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{8758333}}^1$

素因数の和:8758587

約数の個数: 48

約数和(自身を含む): 495966937752

約数和(自身を除く): 305998694982

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 241, 482, 723, 1205, 1446, 2169, 2410, 3615, 4338, 7230, 10845, 21690, 8758333, 17516666, 26274999, 43791665, 52549998, 78824997, 87583330, 131374995, 157649994, 262749990, 394124985, 788249970, 2110758253, 4221516506, 6332274759, 10553791265, 12664549518, 18996824277, 21107582530, 31661373795, 37993648554, 63322747590, 94984121385, 189968242770]

約数ペア:

[(1, 189968242770), (2, 94984121385), (3, 63322747590), (5, 37993648554), (6, 31661373795), (9, 21107582530), (10, 18996824277), (15, 12664549518), (18, 10553791265), (30, 6332274759), (45, 4221516506), (90, 2110758253), (241, 788249970), (482, 394124985), (723, 262749990), (1205, 157649994), (1446, 131374995), (2169, 87583330), (2410, 78824997), (3615, 52549998), (4338, 43791665), (7230, 26274999), (10845, 17516666), (21690, 8758333)]