48513000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:284

約数の個数: 128

約数和(自身を含む): 153803520

約数和(自身を除く): 105290520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 103, 120, 125, 150, 157, 200, 206, 250, 300, 309, 314, 375, 412, 471, 500, 515, 600, 618, 628, 750, 785, 824, 942, 1000, 1030, 1236, 1256, 1500, 1545, 1570, 1884, 2060, 2355, 2472, 2575, 3000, 3090, 3140, 3768, 3925, 4120, 4710, 5150, 6180, 6280, 7725, 7850, 9420, 10300, 11775, 12360, 12875, 15450, 15700, 16171, 18840, 19625, 20600, 23550, 25750, 30900, 31400, 32342, 38625, 39250, 47100, 48513, 51500, 58875, 61800, 64684, 77250, 78500, 80855, 94200, 97026, 103000, 117750, 129368, 154500, 157000, 161710, 194052, 235500, 242565, 309000, 323420, 388104, 404275, 471000, 485130, 646840, 808550, 970260, 1212825, 1617100, 1940520, 2021375, 2425650, 3234200, 4042750, 4851300, 6064125, 8085500, 9702600, 12128250, 16171000, 24256500, 48513000]

約数ペア:

[(1, 48513000), (2, 24256500), (3, 16171000), (4, 12128250), (5, 9702600), (6, 8085500), (8, 6064125), (10, 4851300), (12, 4042750), (15, 3234200), (20, 2425650), (24, 2021375), (25, 1940520), (30, 1617100), (40, 1212825), (50, 970260), (60, 808550), (75, 646840), (100, 485130), (103, 471000), (120, 404275), (125, 388104), (150, 323420), (157, 309000), (200, 242565), (206, 235500), (250, 194052), (300, 161710), (309, 157000), (314, 154500), (375, 129368), (412, 117750), (471, 103000), (500, 97026), (515, 94200), (600, 80855), (618, 78500), (628, 77250), (750, 64684), (785, 61800), (824, 58875), (942, 51500), (1000, 48513), (1030, 47100), (1236, 39250), (1256, 38625), (1500, 32342), (1545, 31400), (1570, 30900), (1884, 25750), (2060, 23550), (2355, 20600), (2472, 19625), (2575, 18840), (3000, 16171), (3090, 15700), (3140, 15450), (3768, 12875), (3925, 12360), (4120, 11775), (4710, 10300), (5150, 9420), (6180, 7850), (6280, 7725)]