4423980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6703}}^1$

素因数の和:6726

約数の個数: 48

約数和(自身を含む): 13515264

約数和(自身を除く): 9091284

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 6703, 13406, 20109, 26812, 33515, 40218, 67030, 73733, 80436, 100545, 134060, 147466, 201090, 221199, 294932, 368665, 402180, 442398, 737330, 884796, 1105995, 1474660, 2211990, 4423980]

約数ペア:

[(1, 4423980), (2, 2211990), (3, 1474660), (4, 1105995), (5, 884796), (6, 737330), (10, 442398), (11, 402180), (12, 368665), (15, 294932), (20, 221199), (22, 201090), (30, 147466), (33, 134060), (44, 100545), (55, 80436), (60, 73733), (66, 67030), (110, 40218), (132, 33515), (165, 26812), (220, 20109), (330, 13406), (660, 6703)]