2225748360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1686173}}^1$

素因数の和:1686198

約数の個数: 64

約数和(自身を含む): 7284271680

約数和(自身を除く): 5058523320

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, 1686173, 3372346, 5058519, 6744692, 8430865, 10117038, 13489384, 16861730, 18547903, 20234076, 25292595, 33723460, 37095806, 40468152, 50585190, 55643709, 67446920, 74191612, 92739515, 101170380, 111287418, 148383224, 185479030, 202340760, 222574836, 278218545, 370958060, 445149672, 556437090, 741916120, 1112874180, 2225748360]

約数ペア:

[(1, 2225748360), (2, 1112874180), (3, 741916120), (4, 556437090), (5, 445149672), (6, 370958060), (8, 278218545), (10, 222574836), (11, 202340760), (12, 185479030), (15, 148383224), (20, 111287418), (22, 101170380), (24, 92739515), (30, 74191612), (33, 67446920), (40, 55643709), (44, 50585190), (55, 40468152), (60, 37095806), (66, 33723460), (88, 25292595), (110, 20234076), (120, 18547903), (132, 16861730), (165, 13489384), (220, 10117038), (264, 8430865), (330, 6744692), (440, 5058519), (660, 3372346), (1320, 1686173)]