125784180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36779}}^1$

素因数の和:36813

約数の個数: 72

約数和(自身を含む): 401637600

約数和(自身を除く): 275853420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 36779, 73558, 110337, 147116, 183895, 220674, 331011, 367790, 441348, 551685, 662022, 698801, 735580, 1103370, 1324044, 1397602, 1655055, 2096403, 2206740, 2795204, 3310110, 3494005, 4192806, 6289209, 6620220, 6988010, 8385612, 10482015, 12578418, 13976020, 20964030, 25156836, 31446045, 41928060, 62892090, 125784180]

約数ペア:

[(1, 125784180), (2, 62892090), (3, 41928060), (4, 31446045), (5, 25156836), (6, 20964030), (9, 13976020), (10, 12578418), (12, 10482015), (15, 8385612), (18, 6988010), (19, 6620220), (20, 6289209), (30, 4192806), (36, 3494005), (38, 3310110), (45, 2795204), (57, 2206740), (60, 2096403), (76, 1655055), (90, 1397602), (95, 1324044), (114, 1103370), (171, 735580), (180, 698801), (190, 662022), (228, 551685), (285, 441348), (342, 367790), (380, 331011), (570, 220674), (684, 183895), (855, 147116), (1140, 110337), (1710, 73558), (3420, 36779)]