22757460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1$

素因数の和:122

約数の個数: 144

約数和(自身を含む): 73749312

約数和(自身を除く): 50991852

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 41, 44, 55, 58, 60, 66, 82, 87, 110, 116, 123, 132, 145, 164, 165, 174, 205, 220, 246, 290, 319, 330, 348, 410, 435, 451, 492, 580, 615, 638, 660, 820, 841, 870, 902, 957, 1189, 1230, 1276, 1353, 1595, 1682, 1740, 1804, 1914, 2255, 2378, 2460, 2523, 2706, 3190, 3364, 3567, 3828, 4205, 4510, 4756, 4785, 5046, 5412, 5945, 6380, 6765, 7134, 8410, 9020, 9251, 9570, 10092, 11890, 12615, 13079, 13530, 14268, 16820, 17835, 18502, 19140, 23780, 25230, 26158, 27060, 27753, 34481, 35670, 37004, 39237, 46255, 50460, 52316, 55506, 65395, 68962, 71340, 78474, 92510, 103443, 111012, 130790, 137924, 138765, 156948, 172405, 185020, 196185, 206886, 261580, 277530, 344810, 379291, 392370, 413772, 517215, 555060, 689620, 758582, 784740, 1034430, 1137873, 1517164, 1896455, 2068860, 2275746, 3792910, 4551492, 5689365, 7585820, 11378730, 22757460]

約数ペア:

[(1, 22757460), (2, 11378730), (3, 7585820), (4, 5689365), (5, 4551492), (6, 3792910), (10, 2275746), (11, 2068860), (12, 1896455), (15, 1517164), (20, 1137873), (22, 1034430), (29, 784740), (30, 758582), (33, 689620), (41, 555060), (44, 517215), (55, 413772), (58, 392370), (60, 379291), (66, 344810), (82, 277530), (87, 261580), (110, 206886), (116, 196185), (123, 185020), (132, 172405), (145, 156948), (164, 138765), (165, 137924), (174, 130790), (205, 111012), (220, 103443), (246, 92510), (290, 78474), (319, 71340), (330, 68962), (348, 65395), (410, 55506), (435, 52316), (451, 50460), (492, 46255), (580, 39237), (615, 37004), (638, 35670), (660, 34481), (820, 27753), (841, 27060), (870, 26158), (902, 25230), (957, 23780), (1189, 19140), (1230, 18502), (1276, 17835), (1353, 16820), (1595, 14268), (1682, 13530), (1740, 13079), (1804, 12615), (1914, 11890), (2255, 10092), (2378, 9570), (2460, 9251), (2523, 9020), (2706, 8410), (3190, 7134), (3364, 6765), (3567, 6380), (3828, 5945), (4205, 5412), (4510, 5046), (4756, 4785)]