88839540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6761}}^1$

素因数の和:6849

約数の個数: 72

約数和(自身を含む): 273211848

約数和(自身を除く): 184372308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 4380, 6570, 6761, 13140, 13522, 20283, 27044, 33805, 40566, 60849, 67610, 81132, 101415, 121698, 135220, 202830, 243396, 304245, 405660, 493553, 608490, 987106, 1216980, 1480659, 1974212, 2467765, 2961318, 4441977, 4935530, 5922636, 7403295, 8883954, 9871060, 14806590, 17767908, 22209885, 29613180, 44419770, 88839540]

約数ペア:

[(1, 88839540), (2, 44419770), (3, 29613180), (4, 22209885), (5, 17767908), (6, 14806590), (9, 9871060), (10, 8883954), (12, 7403295), (15, 5922636), (18, 4935530), (20, 4441977), (30, 2961318), (36, 2467765), (45, 1974212), (60, 1480659), (73, 1216980), (90, 987106), (146, 608490), (180, 493553), (219, 405660), (292, 304245), (365, 243396), (438, 202830), (657, 135220), (730, 121698), (876, 101415), (1095, 81132), (1314, 67610), (1460, 60849), (2190, 40566), (2628, 33805), (3285, 27044), (4380, 20283), (6570, 13522), (6761, 13140)]