974009040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4058371}}^1$

素因数の和:4058387

約数の個数: 40

約数和(自身を含む): 3019428768

約数和(自身を除く): 2045419728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4058371, 8116742, 12175113, 16233484, 20291855, 24350226, 32466968, 40583710, 48700452, 60875565, 64933936, 81167420, 97400904, 121751130, 162334840, 194801808, 243502260, 324669680, 487004520, 974009040]

約数ペア:

[(1, 974009040), (2, 487004520), (3, 324669680), (4, 243502260), (5, 194801808), (6, 162334840), (8, 121751130), (10, 97400904), (12, 81167420), (15, 64933936), (16, 60875565), (20, 48700452), (24, 40583710), (30, 32466968), (40, 24350226), (48, 20291855), (60, 16233484), (80, 12175113), (120, 8116742), (240, 4058371)]