11895180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 37013760

約数和(自身を除く): 25118580

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 67, 110, 132, 134, 165, 201, 220, 268, 269, 330, 335, 402, 538, 660, 670, 737, 804, 807, 1005, 1076, 1340, 1345, 1474, 1614, 2010, 2211, 2690, 2948, 2959, 3228, 3685, 4020, 4035, 4422, 5380, 5918, 7370, 8070, 8844, 8877, 11055, 11836, 14740, 14795, 16140, 17754, 18023, 22110, 29590, 35508, 36046, 44220, 44385, 54069, 59180, 72092, 88770, 90115, 108138, 177540, 180230, 198253, 216276, 270345, 360460, 396506, 540690, 594759, 793012, 991265, 1081380, 1189518, 1982530, 2379036, 2973795, 3965060, 5947590, 11895180]

約数ペア:

[(1, 11895180), (2, 5947590), (3, 3965060), (4, 2973795), (5, 2379036), (6, 1982530), (10, 1189518), (11, 1081380), (12, 991265), (15, 793012), (20, 594759), (22, 540690), (30, 396506), (33, 360460), (44, 270345), (55, 216276), (60, 198253), (66, 180230), (67, 177540), (110, 108138), (132, 90115), (134, 88770), (165, 72092), (201, 59180), (220, 54069), (268, 44385), (269, 44220), (330, 36046), (335, 35508), (402, 29590), (538, 22110), (660, 18023), (670, 17754), (737, 16140), (804, 14795), (807, 14740), (1005, 11836), (1076, 11055), (1340, 8877), (1345, 8844), (1474, 8070), (1614, 7370), (2010, 5918), (2211, 5380), (2690, 4422), (2948, 4035), (2959, 4020), (3228, 3685)]