71015340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107599}}^1$

素因数の和:107622

約数の個数: 48

約数和(自身を含む): 216921600

約数和(自身を除く): 145906260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 107599, 215198, 322797, 430396, 537995, 645594, 1075990, 1183589, 1291188, 1613985, 2151980, 2367178, 3227970, 3550767, 4734356, 5917945, 6455940, 7101534, 11835890, 14203068, 17753835, 23671780, 35507670, 71015340]

約数ペア:

[(1, 71015340), (2, 35507670), (3, 23671780), (4, 17753835), (5, 14203068), (6, 11835890), (10, 7101534), (11, 6455940), (12, 5917945), (15, 4734356), (20, 3550767), (22, 3227970), (30, 2367178), (33, 2151980), (44, 1613985), (55, 1291188), (60, 1183589), (66, 1075990), (110, 645594), (132, 537995), (165, 430396), (220, 322797), (330, 215198), (660, 107599)]