31014150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{1039}}^1$

素因数の和:1253

約数の個数: 48

約数和(自身を含む): 77376000

約数和(自身を除く): 46361850

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 199, 398, 597, 995, 1039, 1194, 1990, 2078, 2985, 3117, 4975, 5195, 5970, 6234, 9950, 10390, 14925, 15585, 25975, 29850, 31170, 51950, 77925, 155850, 206761, 413522, 620283, 1033805, 1240566, 2067610, 3101415, 5169025, 6202830, 10338050, 15507075, 31014150]

約数ペア:

[(1, 31014150), (2, 15507075), (3, 10338050), (5, 6202830), (6, 5169025), (10, 3101415), (15, 2067610), (25, 1240566), (30, 1033805), (50, 620283), (75, 413522), (150, 206761), (199, 155850), (398, 77925), (597, 51950), (995, 31170), (1039, 29850), (1194, 25975), (1990, 15585), (2078, 14925), (2985, 10390), (3117, 9950), (4975, 6234), (5195, 5970)]