84547470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13883}}^1$

素因数の和:13929

約数の個数: 64

約数和(自身を含む): 239915520

約数和(自身を除く): 155368050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 6090, 13883, 27766, 41649, 69415, 83298, 97181, 138830, 194362, 208245, 291543, 402607, 416490, 485905, 583086, 805214, 971810, 1207821, 1457715, 2013035, 2415642, 2818249, 2915430, 4026070, 5636498, 6039105, 8454747, 12078210, 14091245, 16909494, 28182490, 42273735, 84547470]

約数ペア:

[(1, 84547470), (2, 42273735), (3, 28182490), (5, 16909494), (6, 14091245), (7, 12078210), (10, 8454747), (14, 6039105), (15, 5636498), (21, 4026070), (29, 2915430), (30, 2818249), (35, 2415642), (42, 2013035), (58, 1457715), (70, 1207821), (87, 971810), (105, 805214), (145, 583086), (174, 485905), (203, 416490), (210, 402607), (290, 291543), (406, 208245), (435, 194362), (609, 138830), (870, 97181), (1015, 83298), (1218, 69415), (2030, 41649), (3045, 27766), (6090, 13883)]