15288702910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2753}}^1\times {\mathrm{42719}}^1$

素因数の和:45492

約数の個数: 32

約数和(自身を含む): 29648021760

約数和(自身を除く): 14359318850

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2753, 5506, 13765, 27530, 35789, 42719, 71578, 85438, 178945, 213595, 357890, 427190, 555347, 1110694, 2776735, 5553470, 117605407, 235210814, 588027035, 1176054070, 1528870291, 3057740582, 7644351455, 15288702910]

約数ペア:

[(1, 15288702910), (2, 7644351455), (5, 3057740582), (10, 1528870291), (13, 1176054070), (26, 588027035), (65, 235210814), (130, 117605407), (2753, 5553470), (5506, 2776735), (13765, 1110694), (27530, 555347), (35789, 427190), (42719, 357890), (71578, 213595), (85438, 178945)]