69425100

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{2857}}^1$

素因数の和:2886

約数の個数: 108

約数和(自身を含む): 225747704

約数和(自身を除く): 156322604

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, 2857, 4050, 4860, 5714, 6075, 8100, 8571, 11428, 12150, 14285, 17142, 24300, 25713, 28570, 34284, 42855, 51426, 57140, 71425, 77139, 85710, 102852, 128565, 142850, 154278, 171420, 214275, 231417, 257130, 285700, 308556, 385695, 428550, 462834, 514260, 642825, 694251, 771390, 857100, 925668, 1157085, 1285650, 1388502, 1542780, 1928475, 2314170, 2571300, 2777004, 3471255, 3856950, 4628340, 5785425, 6942510, 7713900, 11570850, 13885020, 17356275, 23141700, 34712550, 69425100]

約数ペア:

[(1, 69425100), (2, 34712550), (3, 23141700), (4, 17356275), (5, 13885020), (6, 11570850), (9, 7713900), (10, 6942510), (12, 5785425), (15, 4628340), (18, 3856950), (20, 3471255), (25, 2777004), (27, 2571300), (30, 2314170), (36, 1928475), (45, 1542780), (50, 1388502), (54, 1285650), (60, 1157085), (75, 925668), (81, 857100), (90, 771390), (100, 694251), (108, 642825), (135, 514260), (150, 462834), (162, 428550), (180, 385695), (225, 308556), (243, 285700), (270, 257130), (300, 231417), (324, 214275), (405, 171420), (450, 154278), (486, 142850), (540, 128565), (675, 102852), (810, 85710), (900, 77139), (972, 71425), (1215, 57140), (1350, 51426), (1620, 42855), (2025, 34284), (2430, 28570), (2700, 25713), (2857, 24300), (4050, 17142), (4860, 14285), (5714, 12150), (6075, 11428), (8100, 8571)]