16228110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:873

約数の個数: 64

約数和(自身を含む): 42094080

約数和(自身を除く): 25865970

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 29, 30, 46, 58, 69, 87, 115, 138, 145, 174, 230, 290, 345, 435, 667, 690, 811, 870, 1334, 1622, 2001, 2433, 3335, 4002, 4055, 4866, 6670, 8110, 10005, 12165, 18653, 20010, 23519, 24330, 37306, 47038, 55959, 70557, 93265, 111918, 117595, 141114, 186530, 235190, 279795, 352785, 540937, 559590, 705570, 1081874, 1622811, 2704685, 3245622, 5409370, 8114055, 16228110]

約数ペア:

[(1, 16228110), (2, 8114055), (3, 5409370), (5, 3245622), (6, 2704685), (10, 1622811), (15, 1081874), (23, 705570), (29, 559590), (30, 540937), (46, 352785), (58, 279795), (69, 235190), (87, 186530), (115, 141114), (138, 117595), (145, 111918), (174, 93265), (230, 70557), (290, 55959), (345, 47038), (435, 37306), (667, 24330), (690, 23519), (811, 20010), (870, 18653), (1334, 12165), (1622, 10005), (2001, 8110), (2433, 6670), (3335, 4866), (4002, 4055)]