5112150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 12816144

約数和(自身を除く): 7703994

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 173, 197, 346, 394, 519, 591, 865, 985, 1038, 1182, 1730, 1970, 2595, 2955, 4325, 4925, 5190, 5910, 8650, 9850, 12975, 14775, 25950, 29550, 34081, 68162, 102243, 170405, 204486, 340810, 511215, 852025, 1022430, 1704050, 2556075, 5112150]

約数ペア:

[(1, 5112150), (2, 2556075), (3, 1704050), (5, 1022430), (6, 852025), (10, 511215), (15, 340810), (25, 204486), (30, 170405), (50, 102243), (75, 68162), (150, 34081), (173, 29550), (197, 25950), (346, 14775), (394, 12975), (519, 9850), (591, 8650), (865, 5910), (985, 5190), (1038, 4925), (1182, 4325), (1730, 2955), (1970, 2595)]