65392300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:431

約数の個数: 72

約数和(自身を含む): 151101440

約数和(自身を除く): 85709140

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 127, 190, 254, 271, 380, 475, 508, 542, 635, 950, 1084, 1270, 1355, 1900, 2413, 2540, 2710, 3175, 4826, 5149, 5420, 6350, 6775, 9652, 10298, 12065, 12700, 13550, 20596, 24130, 25745, 27100, 34417, 48260, 51490, 60325, 68834, 102980, 120650, 128725, 137668, 172085, 241300, 257450, 344170, 514900, 653923, 688340, 860425, 1307846, 1720850, 2615692, 3269615, 3441700, 6539230, 13078460, 16348075, 32696150, 65392300]

約数ペア:

[(1, 65392300), (2, 32696150), (4, 16348075), (5, 13078460), (10, 6539230), (19, 3441700), (20, 3269615), (25, 2615692), (38, 1720850), (50, 1307846), (76, 860425), (95, 688340), (100, 653923), (127, 514900), (190, 344170), (254, 257450), (271, 241300), (380, 172085), (475, 137668), (508, 128725), (542, 120650), (635, 102980), (950, 68834), (1084, 60325), (1270, 51490), (1355, 48260), (1900, 34417), (2413, 27100), (2540, 25745), (2710, 24130), (3175, 20596), (4826, 13550), (5149, 12700), (5420, 12065), (6350, 10298), (6775, 9652)]