29505360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{122939}}^1$

素因数の和:122955

約数の個数: 40

約数和(自身を含む): 91467360

約数和(自身を除く): 61962000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 122939, 245878, 368817, 491756, 614695, 737634, 983512, 1229390, 1475268, 1844085, 1967024, 2458780, 2950536, 3688170, 4917560, 5901072, 7376340, 9835120, 14752680, 29505360]

約数ペア:

[(1, 29505360), (2, 14752680), (3, 9835120), (4, 7376340), (5, 5901072), (6, 4917560), (8, 3688170), (10, 2950536), (12, 2458780), (15, 1967024), (16, 1844085), (20, 1475268), (24, 1229390), (30, 983512), (40, 737634), (48, 614695), (60, 491756), (80, 368817), (120, 245878), (240, 122939)]