4173180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6323}}^1$

素因数の和:6346

約数の個数: 48

約数和(自身を含む): 12749184

約数和(自身を除く): 8576004

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, 6323, 12646, 18969, 25292, 31615, 37938, 63230, 69553, 75876, 94845, 126460, 139106, 189690, 208659, 278212, 347765, 379380, 417318, 695530, 834636, 1043295, 1391060, 2086590, 4173180]

約数ペア:

[(1, 4173180), (2, 2086590), (3, 1391060), (4, 1043295), (5, 834636), (6, 695530), (10, 417318), (11, 379380), (12, 347765), (15, 278212), (20, 208659), (22, 189690), (30, 139106), (33, 126460), (44, 94845), (55, 75876), (60, 69553), (66, 63230), (110, 37938), (132, 31615), (165, 25292), (220, 18969), (330, 12646), (660, 6323)]