103740180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{19427}}^1$

素因数の和:19528

約数の個数: 48

約数和(自身を含む): 293751360

約数和(自身を除く): 190011180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 19427, 38854, 58281, 77708, 97135, 116562, 194270, 233124, 291405, 388540, 582810, 1165620, 1729003, 3458006, 5187009, 6916012, 8645015, 10374018, 17290030, 20748036, 25935045, 34580060, 51870090, 103740180]

約数ペア:

[(1, 103740180), (2, 51870090), (3, 34580060), (4, 25935045), (5, 20748036), (6, 17290030), (10, 10374018), (12, 8645015), (15, 6916012), (20, 5187009), (30, 3458006), (60, 1729003), (89, 1165620), (178, 582810), (267, 388540), (356, 291405), (445, 233124), (534, 194270), (890, 116562), (1068, 97135), (1335, 77708), (1780, 58281), (2670, 38854), (5340, 19427)]