270691080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{205069}}^1$

素因数の和:205094

約数の個数: 64

約数和(自身を含む): 885902400

約数和(自身を除く): 615211320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 205069, 410138, 615207, 820276, 1025345, 1230414, 1640552, 2050690, 2255759, 2460828, 3076035, 4101380, 4511518, 4921656, 6152070, 6767277, 8202760, 9023036, 11278795, 12304140, 13534554, 18046072, 22557590, 24608280, 27069108, 33836385, 45115180, 54138216, 67672770, 90230360, 135345540, 270691080]

約数ペア:

[(1, 270691080), (2, 135345540), (3, 90230360), (4, 67672770), (5, 54138216), (6, 45115180), (8, 33836385), (10, 27069108), (11, 24608280), (12, 22557590), (15, 18046072), (20, 13534554), (22, 12304140), (24, 11278795), (30, 9023036), (33, 8202760), (40, 6767277), (44, 6152070), (55, 4921656), (60, 4511518), (66, 4101380), (88, 3076035), (110, 2460828), (120, 2255759), (132, 2050690), (165, 1640552), (220, 1230414), (264, 1025345), (330, 820276), (440, 615207), (660, 410138), (1320, 205069)]