11813640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5791}}^1$

素因数の和:5822

約数の個数: 64

約数和(自身を含む): 37532160

約数和(自身を除く): 25718520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 5791, 11582, 17373, 23164, 28955, 34746, 46328, 57910, 69492, 86865, 98447, 115820, 138984, 173730, 196894, 231640, 295341, 347460, 393788, 492235, 590682, 694920, 787576, 984470, 1181364, 1476705, 1968940, 2362728, 2953410, 3937880, 5906820, 11813640]

約数ペア:

[(1, 11813640), (2, 5906820), (3, 3937880), (4, 2953410), (5, 2362728), (6, 1968940), (8, 1476705), (10, 1181364), (12, 984470), (15, 787576), (17, 694920), (20, 590682), (24, 492235), (30, 393788), (34, 347460), (40, 295341), (51, 231640), (60, 196894), (68, 173730), (85, 138984), (102, 115820), (120, 98447), (136, 86865), (170, 69492), (204, 57910), (255, 46328), (340, 34746), (408, 28955), (510, 23164), (680, 17373), (1020, 11582), (2040, 5791)]