79587120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{331613}}^1$

素因数の和:331629

約数の個数: 40

約数和(自身を含む): 246720816

約数和(自身を除く): 167133696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 331613, 663226, 994839, 1326452, 1658065, 1989678, 2652904, 3316130, 3979356, 4974195, 5305808, 6632260, 7958712, 9948390, 13264520, 15917424, 19896780, 26529040, 39793560, 79587120]

約数ペア:

[(1, 79587120), (2, 39793560), (3, 26529040), (4, 19896780), (5, 15917424), (6, 13264520), (8, 9948390), (10, 7958712), (12, 6632260), (15, 5305808), (16, 4974195), (20, 3979356), (24, 3316130), (30, 2652904), (40, 1989678), (48, 1658065), (60, 1326452), (80, 994839), (120, 663226), (240, 331613)]