214637130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{977}}^1\times {\mathrm{2441}}^1$

素因数の和:3431

約数の個数: 48

約数和(自身を含む): 558856584

約数和(自身を除く): 344219454

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 977, 1954, 2441, 2931, 4882, 4885, 5862, 7323, 8793, 9770, 12205, 14646, 14655, 17586, 21969, 24410, 29310, 36615, 43938, 43965, 73230, 87930, 109845, 219690, 2384857, 4769714, 7154571, 11924285, 14309142, 21463713, 23848570, 35772855, 42927426, 71545710, 107318565, 214637130]

約数ペア:

[(1, 214637130), (2, 107318565), (3, 71545710), (5, 42927426), (6, 35772855), (9, 23848570), (10, 21463713), (15, 14309142), (18, 11924285), (30, 7154571), (45, 4769714), (90, 2384857), (977, 219690), (1954, 109845), (2441, 87930), (2931, 73230), (4882, 43965), (4885, 43938), (5862, 36615), (7323, 29310), (8793, 24410), (9770, 21969), (12205, 17586), (14646, 14655)]