89920770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{3119}}^1$

素因数の和:3191

約数の個数: 48

約数和(自身を含む): 223067520

約数和(自身を除く): 133146750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 961, 1922, 2883, 3119, 4805, 5766, 6238, 9357, 9610, 14415, 15595, 18714, 28830, 31190, 46785, 93570, 96689, 193378, 290067, 483445, 580134, 966890, 1450335, 2900670, 2997359, 5994718, 8992077, 14986795, 17984154, 29973590, 44960385, 89920770]

約数ペア:

[(1, 89920770), (2, 44960385), (3, 29973590), (5, 17984154), (6, 14986795), (10, 8992077), (15, 5994718), (30, 2997359), (31, 2900670), (62, 1450335), (93, 966890), (155, 580134), (186, 483445), (310, 290067), (465, 193378), (930, 96689), (961, 93570), (1922, 46785), (2883, 31190), (3119, 28830), (4805, 18714), (5766, 15595), (6238, 14415), (9357, 9610)]