201345540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{305069}}^1$

素因数の和:305092

約数の個数: 48

約数和(自身を含む): 615021120

約数和(自身を除く): 413675580

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 305069, 610138, 915207, 1220276, 1525345, 1830414, 3050690, 3355759, 3660828, 4576035, 6101380, 6711518, 9152070, 10067277, 13423036, 16778795, 18304140, 20134554, 33557590, 40269108, 50336385, 67115180, 100672770, 201345540]

約数ペア:

[(1, 201345540), (2, 100672770), (3, 67115180), (4, 50336385), (5, 40269108), (6, 33557590), (10, 20134554), (11, 18304140), (12, 16778795), (15, 13423036), (20, 10067277), (22, 9152070), (30, 6711518), (33, 6101380), (44, 4576035), (55, 3660828), (60, 3355759), (66, 3050690), (110, 1830414), (132, 1525345), (165, 1220276), (220, 915207), (330, 610138), (660, 305069)]