86930700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:288

約数の個数: 144

約数和(自身を含む): 269149440

約数和(自身を除く): 182218740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 101, 114, 150, 151, 190, 202, 228, 285, 300, 302, 303, 380, 404, 453, 475, 505, 570, 604, 606, 755, 906, 950, 1010, 1140, 1212, 1425, 1510, 1515, 1812, 1900, 1919, 2020, 2265, 2525, 2850, 2869, 3020, 3030, 3775, 3838, 4530, 5050, 5700, 5738, 5757, 6060, 7550, 7575, 7676, 8607, 9060, 9595, 10100, 11325, 11476, 11514, 14345, 15100, 15150, 15251, 17214, 19190, 22650, 23028, 28690, 28785, 30300, 30502, 34428, 38380, 43035, 45300, 45753, 47975, 57380, 57570, 61004, 71725, 76255, 86070, 91506, 95950, 115140, 143450, 143925, 152510, 172140, 183012, 191900, 215175, 228765, 286900, 287850, 289769, 305020, 381275, 430350, 457530, 575700, 579538, 762550, 860700, 869307, 915060, 1143825, 1159076, 1448845, 1525100, 1738614, 2287650, 2897690, 3477228, 4346535, 4575300, 5795380, 7244225, 8693070, 14488450, 17386140, 21732675, 28976900, 43465350, 86930700]

約数ペア:

[(1, 86930700), (2, 43465350), (3, 28976900), (4, 21732675), (5, 17386140), (6, 14488450), (10, 8693070), (12, 7244225), (15, 5795380), (19, 4575300), (20, 4346535), (25, 3477228), (30, 2897690), (38, 2287650), (50, 1738614), (57, 1525100), (60, 1448845), (75, 1159076), (76, 1143825), (95, 915060), (100, 869307), (101, 860700), (114, 762550), (150, 579538), (151, 575700), (190, 457530), (202, 430350), (228, 381275), (285, 305020), (300, 289769), (302, 287850), (303, 286900), (380, 228765), (404, 215175), (453, 191900), (475, 183012), (505, 172140), (570, 152510), (604, 143925), (606, 143450), (755, 115140), (906, 95950), (950, 91506), (1010, 86070), (1140, 76255), (1212, 71725), (1425, 61004), (1510, 57570), (1515, 57380), (1812, 47975), (1900, 45753), (1919, 45300), (2020, 43035), (2265, 38380), (2525, 34428), (2850, 30502), (2869, 30300), (3020, 28785), (3030, 28690), (3775, 23028), (3838, 22650), (4530, 19190), (5050, 17214), (5700, 15251), (5738, 15150), (5757, 15100), (6060, 14345), (7550, 11514), (7575, 11476), (7676, 11325), (8607, 10100), (9060, 9595)]