4227960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3203}}^1$

素因数の和:3228

約数の個数: 64

約数和(自身を含む): 13841280

約数和(自身を除く): 9613320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 3203, 6406, 9609, 12812, 16015, 19218, 25624, 32030, 35233, 38436, 48045, 64060, 70466, 76872, 96090, 105699, 128120, 140932, 176165, 192180, 211398, 281864, 352330, 384360, 422796, 528495, 704660, 845592, 1056990, 1409320, 2113980, 4227960]

約数ペア:

[(1, 4227960), (2, 2113980), (3, 1409320), (4, 1056990), (5, 845592), (6, 704660), (8, 528495), (10, 422796), (11, 384360), (12, 352330), (15, 281864), (20, 211398), (22, 192180), (24, 176165), (30, 140932), (33, 128120), (40, 105699), (44, 96090), (55, 76872), (60, 70466), (66, 64060), (88, 48045), (110, 38436), (120, 35233), (132, 32030), (165, 25624), (220, 19218), (264, 16015), (330, 12812), (440, 9609), (660, 6406), (1320, 3203)]