13267140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13007}}^1$

素因数の和:13036

約数の個数: 48

約数和(自身を含む): 39336192

約数和(自身を除く): 26069052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 13007, 26014, 39021, 52028, 65035, 78042, 130070, 156084, 195105, 221119, 260140, 390210, 442238, 663357, 780420, 884476, 1105595, 1326714, 2211190, 2653428, 3316785, 4422380, 6633570, 13267140]

約数ペア:

[(1, 13267140), (2, 6633570), (3, 4422380), (4, 3316785), (5, 2653428), (6, 2211190), (10, 1326714), (12, 1105595), (15, 884476), (17, 780420), (20, 663357), (30, 442238), (34, 390210), (51, 260140), (60, 221119), (68, 195105), (85, 156084), (102, 130070), (170, 78042), (204, 65035), (255, 52028), (340, 39021), (510, 26014), (1020, 13007)]