65506070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 96

約数和(自身を含む): 148115520

約数和(自身を除く): 82609450

約数列:

[1, 2, 5, 7, 10, 14, 23, 29, 35, 46, 58, 61, 70, 115, 122, 145, 161, 203, 230, 290, 305, 322, 406, 427, 529, 610, 667, 805, 854, 1015, 1058, 1334, 1403, 1610, 1769, 2030, 2135, 2645, 2806, 3335, 3538, 3703, 4270, 4669, 5290, 6670, 7015, 7406, 8845, 9338, 9821, 12383, 14030, 15341, 17690, 18515, 19642, 23345, 24766, 30682, 32269, 37030, 40687, 46690, 49105, 61915, 64538, 76705, 81374, 98210, 107387, 123830, 153410, 161345, 203435, 214774, 225883, 284809, 322690, 406870, 451766, 536935, 569618, 935801, 1073870, 1129415, 1424045, 1871602, 2258830, 2848090, 4679005, 6550607, 9358010, 13101214, 32753035, 65506070]

約数ペア:

[(1, 65506070), (2, 32753035), (5, 13101214), (7, 9358010), (10, 6550607), (14, 4679005), (23, 2848090), (29, 2258830), (35, 1871602), (46, 1424045), (58, 1129415), (61, 1073870), (70, 935801), (115, 569618), (122, 536935), (145, 451766), (161, 406870), (203, 322690), (230, 284809), (290, 225883), (305, 214774), (322, 203435), (406, 161345), (427, 153410), (529, 123830), (610, 107387), (667, 98210), (805, 81374), (854, 76705), (1015, 64538), (1058, 61915), (1334, 49105), (1403, 46690), (1610, 40687), (1769, 37030), (2030, 32269), (2135, 30682), (2645, 24766), (2806, 23345), (3335, 19642), (3538, 18515), (3703, 17690), (4270, 15341), (4669, 14030), (5290, 12383), (6670, 9821), (7015, 9338), (7406, 8845)]