102669160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12281}}^1$

素因数の和:12322

約数の個数: 64

約数和(自身を含む): 265291200

約数和(自身を除く): 162622040

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 8360, 12281, 24562, 49124, 61405, 98248, 122810, 135091, 233339, 245620, 270182, 466678, 491240, 540364, 675455, 933356, 1080728, 1166695, 1350910, 1866712, 2333390, 2566729, 2701820, 4666780, 5133458, 5403640, 9333560, 10266916, 12833645, 20533832, 25667290, 51334580, 102669160]

約数ペア:

[(1, 102669160), (2, 51334580), (4, 25667290), (5, 20533832), (8, 12833645), (10, 10266916), (11, 9333560), (19, 5403640), (20, 5133458), (22, 4666780), (38, 2701820), (40, 2566729), (44, 2333390), (55, 1866712), (76, 1350910), (88, 1166695), (95, 1080728), (110, 933356), (152, 675455), (190, 540364), (209, 491240), (220, 466678), (380, 270182), (418, 245620), (440, 233339), (760, 135091), (836, 122810), (1045, 98248), (1672, 61405), (2090, 49124), (4180, 24562), (8360, 12281)]