50210280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{15497}}^1$

素因数の和:15520

約数の個数: 80

約数和(自身を含む): 168773220

約数和(自身を除く): 118562940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 15497, 30994, 46491, 61988, 77485, 92982, 123976, 139473, 154970, 185964, 232455, 278946, 309940, 371928, 418419, 464910, 557892, 619880, 697365, 836838, 929820, 1115784, 1255257, 1394730, 1673676, 1859640, 2092095, 2510514, 2789460, 3347352, 4184190, 5021028, 5578920, 6276285, 8368380, 10042056, 12552570, 16736760, 25105140, 50210280]

約数ペア:

[(1, 50210280), (2, 25105140), (3, 16736760), (4, 12552570), (5, 10042056), (6, 8368380), (8, 6276285), (9, 5578920), (10, 5021028), (12, 4184190), (15, 3347352), (18, 2789460), (20, 2510514), (24, 2092095), (27, 1859640), (30, 1673676), (36, 1394730), (40, 1255257), (45, 1115784), (54, 929820), (60, 836838), (72, 697365), (81, 619880), (90, 557892), (108, 464910), (120, 418419), (135, 371928), (162, 309940), (180, 278946), (216, 232455), (270, 185964), (324, 154970), (360, 139473), (405, 123976), (540, 92982), (648, 77485), (810, 61988), (1080, 46491), (1620, 30994), (3240, 15497)]