73982430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8839}}^1$

素因数の和:8886

約数の個数: 64

約数和(自身を含む): 203673600

約数和(自身を除く): 129691170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 8839, 17678, 26517, 44195, 53034, 79551, 88390, 132585, 159102, 238653, 265170, 274009, 397755, 477306, 548018, 795510, 822027, 1193265, 1370045, 1644054, 2386530, 2466081, 2740090, 4110135, 4932162, 7398243, 8220270, 12330405, 14796486, 24660810, 36991215, 73982430]

約数ペア:

[(1, 73982430), (2, 36991215), (3, 24660810), (5, 14796486), (6, 12330405), (9, 8220270), (10, 7398243), (15, 4932162), (18, 4110135), (27, 2740090), (30, 2466081), (31, 2386530), (45, 1644054), (54, 1370045), (62, 1193265), (90, 822027), (93, 795510), (135, 548018), (155, 477306), (186, 397755), (270, 274009), (279, 265170), (310, 238653), (465, 159102), (558, 132585), (837, 88390), (930, 79551), (1395, 53034), (1674, 44195), (2790, 26517), (4185, 17678), (8370, 8839)]