79463100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{15581}}^1$

素因数の和:15615

約数の個数: 72

約数和(自身を含む): 243453168

約数和(自身を除く): 163990068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 15581, 31162, 46743, 62324, 77905, 93486, 155810, 186972, 233715, 264877, 311620, 389525, 467430, 529754, 779050, 794631, 934860, 1059508, 1168575, 1324385, 1558100, 1589262, 2337150, 2648770, 3178524, 3973155, 4674300, 5297540, 6621925, 7946310, 13243850, 15892620, 19865775, 26487700, 39731550, 79463100]

約数ペア:

[(1, 79463100), (2, 39731550), (3, 26487700), (4, 19865775), (5, 15892620), (6, 13243850), (10, 7946310), (12, 6621925), (15, 5297540), (17, 4674300), (20, 3973155), (25, 3178524), (30, 2648770), (34, 2337150), (50, 1589262), (51, 1558100), (60, 1324385), (68, 1168575), (75, 1059508), (85, 934860), (100, 794631), (102, 779050), (150, 529754), (170, 467430), (204, 389525), (255, 311620), (300, 264877), (340, 233715), (425, 186972), (510, 155810), (850, 93486), (1020, 77905), (1275, 62324), (1700, 46743), (2550, 31162), (5100, 15581)]