18029280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37561}}^1$

素因数の和:37579

約数の個数: 48

約数和(自身を含む): 56793744

約数和(自身を除く): 38764464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 37561, 75122, 112683, 150244, 187805, 225366, 300488, 375610, 450732, 563415, 600976, 751220, 901464, 1126830, 1201952, 1502440, 1802928, 2253660, 3004880, 3605856, 4507320, 6009760, 9014640, 18029280]

約数ペア:

[(1, 18029280), (2, 9014640), (3, 6009760), (4, 4507320), (5, 3605856), (6, 3004880), (8, 2253660), (10, 1802928), (12, 1502440), (15, 1201952), (16, 1126830), (20, 901464), (24, 751220), (30, 600976), (32, 563415), (40, 450732), (48, 375610), (60, 300488), (80, 225366), (96, 187805), (120, 150244), (160, 112683), (240, 75122), (480, 37561)]