74479620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{827}}^1$

素因数の和:937

約数の個数: 96

約数和(自身を含む): 222566400

約数和(自身を除く): 148086780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 79, 95, 114, 158, 190, 228, 237, 285, 316, 380, 395, 474, 570, 790, 827, 948, 1140, 1185, 1501, 1580, 1654, 2370, 2481, 3002, 3308, 4135, 4503, 4740, 4962, 6004, 7505, 8270, 9006, 9924, 12405, 15010, 15713, 16540, 18012, 22515, 24810, 30020, 31426, 45030, 47139, 49620, 62852, 65333, 78565, 90060, 94278, 130666, 157130, 188556, 195999, 235695, 261332, 314260, 326665, 391998, 471390, 653330, 783996, 942780, 979995, 1241327, 1306660, 1959990, 2482654, 3723981, 3919980, 4965308, 6206635, 7447962, 12413270, 14895924, 18619905, 24826540, 37239810, 74479620]

約数ペア:

[(1, 74479620), (2, 37239810), (3, 24826540), (4, 18619905), (5, 14895924), (6, 12413270), (10, 7447962), (12, 6206635), (15, 4965308), (19, 3919980), (20, 3723981), (30, 2482654), (38, 1959990), (57, 1306660), (60, 1241327), (76, 979995), (79, 942780), (95, 783996), (114, 653330), (158, 471390), (190, 391998), (228, 326665), (237, 314260), (285, 261332), (316, 235695), (380, 195999), (395, 188556), (474, 157130), (570, 130666), (790, 94278), (827, 90060), (948, 78565), (1140, 65333), (1185, 62852), (1501, 49620), (1580, 47139), (1654, 45030), (2370, 31426), (2481, 30020), (3002, 24810), (3308, 22515), (4135, 18012), (4503, 16540), (4740, 15713), (4962, 15010), (6004, 12405), (7505, 9924), (8270, 9006)]