138476700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{251}}^1\times {\mathrm{613}}^1$

素因数の和:884

約数の個数: 108

約数和(自身を含む): 436487688

約数和(自身を除く): 298010988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 251, 300, 450, 502, 613, 753, 900, 1004, 1226, 1255, 1506, 1839, 2259, 2452, 2510, 3012, 3065, 3678, 3765, 4518, 5020, 5517, 6130, 6275, 7356, 7530, 9036, 9195, 11034, 11295, 12260, 12550, 15060, 15325, 18390, 18825, 22068, 22590, 25100, 27585, 30650, 36780, 37650, 45180, 45975, 55170, 56475, 61300, 75300, 91950, 110340, 112950, 137925, 153863, 183900, 225900, 275850, 307726, 461589, 551700, 615452, 769315, 923178, 1384767, 1538630, 1846356, 2307945, 2769534, 3077260, 3846575, 4615890, 5539068, 6923835, 7693150, 9231780, 11539725, 13847670, 15386300, 23079450, 27695340, 34619175, 46158900, 69238350, 138476700]

約数ペア:

[(1, 138476700), (2, 69238350), (3, 46158900), (4, 34619175), (5, 27695340), (6, 23079450), (9, 15386300), (10, 13847670), (12, 11539725), (15, 9231780), (18, 7693150), (20, 6923835), (25, 5539068), (30, 4615890), (36, 3846575), (45, 3077260), (50, 2769534), (60, 2307945), (75, 1846356), (90, 1538630), (100, 1384767), (150, 923178), (180, 769315), (225, 615452), (251, 551700), (300, 461589), (450, 307726), (502, 275850), (613, 225900), (753, 183900), (900, 153863), (1004, 137925), (1226, 112950), (1255, 110340), (1506, 91950), (1839, 75300), (2259, 61300), (2452, 56475), (2510, 55170), (3012, 45975), (3065, 45180), (3678, 37650), (3765, 36780), (4518, 30650), (5020, 27585), (5517, 25100), (6130, 22590), (6275, 22068), (7356, 18825), (7530, 18390), (9036, 15325), (9195, 15060), (11034, 12550), (11295, 12260)]