105229500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 144

約数和(自身を含む): 320969376

約数和(自身を除く): 215739876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 73, 75, 93, 100, 124, 125, 146, 150, 155, 186, 219, 250, 292, 300, 310, 365, 372, 375, 438, 465, 500, 620, 730, 750, 775, 876, 930, 961, 1095, 1460, 1500, 1550, 1825, 1860, 1922, 2190, 2263, 2325, 2883, 3100, 3650, 3844, 3875, 4380, 4526, 4650, 4805, 5475, 5766, 6789, 7300, 7750, 9052, 9125, 9300, 9610, 10950, 11315, 11532, 11625, 13578, 14415, 15500, 18250, 19220, 21900, 22630, 23250, 24025, 27156, 27375, 28830, 33945, 36500, 45260, 46500, 48050, 54750, 56575, 57660, 67890, 70153, 72075, 96100, 109500, 113150, 120125, 135780, 140306, 144150, 169725, 210459, 226300, 240250, 280612, 282875, 288300, 339450, 350765, 360375, 420918, 480500, 565750, 678900, 701530, 720750, 841836, 848625, 1052295, 1131500, 1403060, 1441500, 1697250, 1753825, 2104590, 3394500, 3507650, 4209180, 5261475, 7015300, 8769125, 10522950, 17538250, 21045900, 26307375, 35076500, 52614750, 105229500]

約数ペア:

[(1, 105229500), (2, 52614750), (3, 35076500), (4, 26307375), (5, 21045900), (6, 17538250), (10, 10522950), (12, 8769125), (15, 7015300), (20, 5261475), (25, 4209180), (30, 3507650), (31, 3394500), (50, 2104590), (60, 1753825), (62, 1697250), (73, 1441500), (75, 1403060), (93, 1131500), (100, 1052295), (124, 848625), (125, 841836), (146, 720750), (150, 701530), (155, 678900), (186, 565750), (219, 480500), (250, 420918), (292, 360375), (300, 350765), (310, 339450), (365, 288300), (372, 282875), (375, 280612), (438, 240250), (465, 226300), (500, 210459), (620, 169725), (730, 144150), (750, 140306), (775, 135780), (876, 120125), (930, 113150), (961, 109500), (1095, 96100), (1460, 72075), (1500, 70153), (1550, 67890), (1825, 57660), (1860, 56575), (1922, 54750), (2190, 48050), (2263, 46500), (2325, 45260), (2883, 36500), (3100, 33945), (3650, 28830), (3844, 27375), (3875, 27156), (4380, 24025), (4526, 23250), (4650, 22630), (4805, 21900), (5475, 19220), (5766, 18250), (6789, 15500), (7300, 14415), (7750, 13578), (9052, 11625), (9125, 11532), (9300, 11315), (9610, 10950)]