26924820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34519}}^1$

素因数の和:34544

約数の個数: 48

約数和(自身を含む): 81191040

約数和(自身を除く): 54266220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 34519, 69038, 103557, 138076, 172595, 207114, 345190, 414228, 448747, 517785, 690380, 897494, 1035570, 1346241, 1794988, 2071140, 2243735, 2692482, 4487470, 5384964, 6731205, 8974940, 13462410, 26924820]

約数ペア:

[(1, 26924820), (2, 13462410), (3, 8974940), (4, 6731205), (5, 5384964), (6, 4487470), (10, 2692482), (12, 2243735), (13, 2071140), (15, 1794988), (20, 1346241), (26, 1035570), (30, 897494), (39, 690380), (52, 517785), (60, 448747), (65, 414228), (78, 345190), (130, 207114), (156, 172595), (195, 138076), (260, 103557), (390, 69038), (780, 34519)]