142842600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{79357}}^1$

素因数の和:79379

約数の個数: 72

約数和(自身を含む): 479719110

約数和(自身を除く): 336876510

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 79357, 158714, 238071, 317428, 396785, 476142, 634856, 714213, 793570, 952284, 1190355, 1428426, 1587140, 1904568, 1983925, 2380710, 2856852, 3174280, 3571065, 3967850, 4761420, 5713704, 5951775, 7142130, 7935700, 9522840, 11903550, 14284260, 15871400, 17855325, 23807100, 28568520, 35710650, 47614200, 71421300, 142842600]

約数ペア:

[(1, 142842600), (2, 71421300), (3, 47614200), (4, 35710650), (5, 28568520), (6, 23807100), (8, 17855325), (9, 15871400), (10, 14284260), (12, 11903550), (15, 9522840), (18, 7935700), (20, 7142130), (24, 5951775), (25, 5713704), (30, 4761420), (36, 3967850), (40, 3571065), (45, 3174280), (50, 2856852), (60, 2380710), (72, 1983925), (75, 1904568), (90, 1587140), (100, 1428426), (120, 1190355), (150, 952284), (180, 793570), (200, 714213), (225, 634856), (300, 476142), (360, 396785), (450, 317428), (600, 238071), (900, 158714), (1800, 79357)]