72150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:65

約数の個数: 48

約数和(自身を含む): 197904

約数和(自身を除く): 125754

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 37, 39, 50, 65, 74, 75, 78, 111, 130, 150, 185, 195, 222, 325, 370, 390, 481, 555, 650, 925, 962, 975, 1110, 1443, 1850, 1950, 2405, 2775, 2886, 4810, 5550, 7215, 12025, 14430, 24050, 36075, 72150]

約数ペア:

[(1, 72150), (2, 36075), (3, 24050), (5, 14430), (6, 12025), (10, 7215), (13, 5550), (15, 4810), (25, 2886), (26, 2775), (30, 2405), (37, 1950), (39, 1850), (50, 1443), (65, 1110), (74, 975), (75, 962), (78, 925), (111, 650), (130, 555), (150, 481), (185, 390), (195, 370), (222, 325)]