188268660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^2\times {\mathrm{233}}^1$

素因数の和:382

約数の個数: 108

約数和(自身を含む): 582220548

約数和(自身を除く): 393951888

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 233, 268, 335, 402, 466, 603, 670, 699, 804, 932, 1005, 1165, 1206, 1340, 1398, 2010, 2097, 2330, 2412, 2796, 3015, 3495, 4020, 4194, 4489, 4660, 6030, 6990, 8388, 8978, 10485, 12060, 13467, 13980, 15611, 17956, 20970, 22445, 26934, 31222, 40401, 41940, 44890, 46833, 53868, 62444, 67335, 78055, 80802, 89780, 93666, 134670, 140499, 156110, 161604, 187332, 202005, 234165, 269340, 280998, 312220, 404010, 468330, 561996, 702495, 808020, 936660, 1045937, 1404990, 2091874, 2809980, 3137811, 4183748, 5229685, 6275622, 9413433, 10459370, 12551244, 15689055, 18826866, 20918740, 31378110, 37653732, 47067165, 62756220, 94134330, 188268660]

約数ペア:

[(1, 188268660), (2, 94134330), (3, 62756220), (4, 47067165), (5, 37653732), (6, 31378110), (9, 20918740), (10, 18826866), (12, 15689055), (15, 12551244), (18, 10459370), (20, 9413433), (30, 6275622), (36, 5229685), (45, 4183748), (60, 3137811), (67, 2809980), (90, 2091874), (134, 1404990), (180, 1045937), (201, 936660), (233, 808020), (268, 702495), (335, 561996), (402, 468330), (466, 404010), (603, 312220), (670, 280998), (699, 269340), (804, 234165), (932, 202005), (1005, 187332), (1165, 161604), (1206, 156110), (1340, 140499), (1398, 134670), (2010, 93666), (2097, 89780), (2330, 80802), (2412, 78055), (2796, 67335), (3015, 62444), (3495, 53868), (4020, 46833), (4194, 44890), (4489, 41940), (4660, 40401), (6030, 31222), (6990, 26934), (8388, 22445), (8978, 20970), (10485, 17956), (12060, 15611), (13467, 13980)]