149760900

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{6163}}^1$

素因数の和:6192

約数の個数: 108

約数和(自身を含む): 486882032

約数和(自身を除く): 337121132

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, 6163, 8100, 12150, 12326, 18489, 24300, 24652, 30815, 36978, 55467, 61630, 73956, 92445, 110934, 123260, 154075, 166401, 184890, 221868, 277335, 308150, 332802, 369780, 462225, 499203, 554670, 616300, 665604, 832005, 924450, 998406, 1109340, 1386675, 1497609, 1664010, 1848900, 1996812, 2496015, 2773350, 2995218, 3328020, 4160025, 4992030, 5546700, 5990436, 7488045, 8320050, 9984060, 12480075, 14976090, 16640100, 24960150, 29952180, 37440225, 49920300, 74880450, 149760900]

約数ペア:

[(1, 149760900), (2, 74880450), (3, 49920300), (4, 37440225), (5, 29952180), (6, 24960150), (9, 16640100), (10, 14976090), (12, 12480075), (15, 9984060), (18, 8320050), (20, 7488045), (25, 5990436), (27, 5546700), (30, 4992030), (36, 4160025), (45, 3328020), (50, 2995218), (54, 2773350), (60, 2496015), (75, 1996812), (81, 1848900), (90, 1664010), (100, 1497609), (108, 1386675), (135, 1109340), (150, 998406), (162, 924450), (180, 832005), (225, 665604), (243, 616300), (270, 554670), (300, 499203), (324, 462225), (405, 369780), (450, 332802), (486, 308150), (540, 277335), (675, 221868), (810, 184890), (900, 166401), (972, 154075), (1215, 123260), (1350, 110934), (1620, 92445), (2025, 73956), (2430, 61630), (2700, 55467), (4050, 36978), (4860, 30815), (6075, 24652), (6163, 24300), (8100, 18489), (12150, 12326)]