20182015230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{4129}}^1$

素因数の和:4386

約数の個数: 128

約数和(自身を含む): 53153694720

約数和(自身を除く): 32971679490

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 83, 130, 151, 166, 195, 249, 302, 390, 415, 453, 498, 755, 830, 906, 1079, 1245, 1510, 1963, 2158, 2265, 2490, 3237, 3926, 4129, 4530, 5395, 5889, 6474, 8258, 9815, 10790, 11778, 12387, 12533, 16185, 19630, 20645, 24774, 25066, 29445, 32370, 37599, 41290, 53677, 58890, 61935, 62665, 75198, 107354, 123870, 125330, 161031, 162929, 187995, 268385, 322062, 325858, 342707, 375990, 488787, 536770, 623479, 685414, 805155, 814645, 977574, 1028121, 1246958, 1610310, 1629290, 1713535, 1870437, 2056242, 2443935, 3117395, 3427070, 3740874, 4455191, 4887870, 5140605, 6234790, 8105227, 8910382, 9352185, 10281210, 13365573, 16210454, 18704370, 22275955, 24315681, 26731146, 40526135, 44551910, 48631362, 51748757, 66827865, 81052270, 103497514, 121578405, 133655730, 155246271, 243156810, 258743785, 310492542, 517487570, 672733841, 776231355, 1345467682, 1552462710, 2018201523, 3363669205, 4036403046, 6727338410, 10091007615, 20182015230]

約数ペア:

[(1, 20182015230), (2, 10091007615), (3, 6727338410), (5, 4036403046), (6, 3363669205), (10, 2018201523), (13, 1552462710), (15, 1345467682), (26, 776231355), (30, 672733841), (39, 517487570), (65, 310492542), (78, 258743785), (83, 243156810), (130, 155246271), (151, 133655730), (166, 121578405), (195, 103497514), (249, 81052270), (302, 66827865), (390, 51748757), (415, 48631362), (453, 44551910), (498, 40526135), (755, 26731146), (830, 24315681), (906, 22275955), (1079, 18704370), (1245, 16210454), (1510, 13365573), (1963, 10281210), (2158, 9352185), (2265, 8910382), (2490, 8105227), (3237, 6234790), (3926, 5140605), (4129, 4887870), (4530, 4455191), (5395, 3740874), (5889, 3427070), (6474, 3117395), (8258, 2443935), (9815, 2056242), (10790, 1870437), (11778, 1713535), (12387, 1629290), (12533, 1610310), (16185, 1246958), (19630, 1028121), (20645, 977574), (24774, 814645), (25066, 805155), (29445, 685414), (32370, 623479), (37599, 536770), (41290, 488787), (53677, 375990), (58890, 342707), (61935, 325858), (62665, 322062), (75198, 268385), (107354, 187995), (123870, 162929), (125330, 161031)]