4985655300

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{205171}}^1$

素因数の和:205200

約数の個数: 108

約数和(自身を含む): 16206125936

約数和(自身を除く): 11220470636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2430, 2700, 4050, 4860, 6075, 8100, 12150, 24300, 205171, 410342, 615513, 820684, 1025855, 1231026, 1846539, 2051710, 2462052, 3077565, 3693078, 4103420, 5129275, 5539617, 6155130, 7386156, 9232695, 10258550, 11079234, 12310260, 15387825, 16618851, 18465390, 20517100, 22158468, 27698085, 30775650, 33237702, 36930780, 46163475, 49856553, 55396170, 61551300, 66475404, 83094255, 92326950, 99713106, 110792340, 138490425, 166188510, 184653900, 199426212, 249282765, 276980850, 332377020, 415471275, 498565530, 553961700, 830942550, 997131060, 1246413825, 1661885100, 2492827650, 4985655300]

約数ペア:

[(1, 4985655300), (2, 2492827650), (3, 1661885100), (4, 1246413825), (5, 997131060), (6, 830942550), (9, 553961700), (10, 498565530), (12, 415471275), (15, 332377020), (18, 276980850), (20, 249282765), (25, 199426212), (27, 184653900), (30, 166188510), (36, 138490425), (45, 110792340), (50, 99713106), (54, 92326950), (60, 83094255), (75, 66475404), (81, 61551300), (90, 55396170), (100, 49856553), (108, 46163475), (135, 36930780), (150, 33237702), (162, 30775650), (180, 27698085), (225, 22158468), (243, 20517100), (270, 18465390), (300, 16618851), (324, 15387825), (405, 12310260), (450, 11079234), (486, 10258550), (540, 9232695), (675, 7386156), (810, 6155130), (900, 5539617), (972, 5129275), (1215, 4103420), (1350, 3693078), (1620, 3077565), (2025, 2462052), (2430, 2051710), (2700, 1846539), (4050, 1231026), (4860, 1025855), (6075, 820684), (8100, 615513), (12150, 410342), (24300, 205171)]