147219754680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{408943763}}^1$

素因数の和:408943780

約数の個数: 48

約数和(自身を含む): 478464203880

約数和(自身を除く): 331244449200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 408943763, 817887526, 1226831289, 1635775052, 2044718815, 2453662578, 3271550104, 3680493867, 4089437630, 4907325156, 6134156445, 7360987734, 8178875260, 9814650312, 12268312890, 14721975468, 16357750520, 18402469335, 24536625780, 29443950936, 36804938670, 49073251560, 73609877340, 147219754680]

約数ペア:

[(1, 147219754680), (2, 73609877340), (3, 49073251560), (4, 36804938670), (5, 29443950936), (6, 24536625780), (8, 18402469335), (9, 16357750520), (10, 14721975468), (12, 12268312890), (15, 9814650312), (18, 8178875260), (20, 7360987734), (24, 6134156445), (30, 4907325156), (36, 4089437630), (40, 3680493867), (45, 3271550104), (60, 2453662578), (72, 2044718815), (90, 1635775052), (120, 1226831289), (180, 817887526), (360, 408943763)]