69111930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:208

約数の個数: 128

約数和(自身を含む): 187142400

約数和(自身を除く): 118030470

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 37, 38, 57, 58, 74, 87, 95, 111, 113, 114, 145, 174, 185, 190, 222, 226, 285, 290, 339, 370, 435, 551, 555, 565, 570, 678, 703, 870, 1073, 1102, 1110, 1130, 1406, 1653, 1695, 2109, 2146, 2147, 2755, 3219, 3277, 3306, 3390, 3515, 4181, 4218, 4294, 5365, 5510, 6438, 6441, 6554, 7030, 8265, 8362, 9831, 10545, 10730, 10735, 12543, 12882, 16095, 16385, 16530, 19662, 20387, 20905, 21090, 21470, 25086, 32190, 32205, 32770, 40774, 41810, 49155, 61161, 62263, 62715, 64410, 79439, 98310, 101935, 121249, 122322, 124526, 125430, 158878, 186789, 203870, 238317, 242498, 305805, 311315, 363747, 373578, 397195, 476634, 606245, 611610, 622630, 727494, 794390, 933945, 1191585, 1212490, 1818735, 1867890, 2303731, 2383170, 3637470, 4607462, 6911193, 11518655, 13822386, 23037310, 34555965, 69111930]

約数ペア:

[(1, 69111930), (2, 34555965), (3, 23037310), (5, 13822386), (6, 11518655), (10, 6911193), (15, 4607462), (19, 3637470), (29, 2383170), (30, 2303731), (37, 1867890), (38, 1818735), (57, 1212490), (58, 1191585), (74, 933945), (87, 794390), (95, 727494), (111, 622630), (113, 611610), (114, 606245), (145, 476634), (174, 397195), (185, 373578), (190, 363747), (222, 311315), (226, 305805), (285, 242498), (290, 238317), (339, 203870), (370, 186789), (435, 158878), (551, 125430), (555, 124526), (565, 122322), (570, 121249), (678, 101935), (703, 98310), (870, 79439), (1073, 64410), (1102, 62715), (1110, 62263), (1130, 61161), (1406, 49155), (1653, 41810), (1695, 40774), (2109, 32770), (2146, 32205), (2147, 32190), (2755, 25086), (3219, 21470), (3277, 21090), (3306, 20905), (3390, 20387), (3515, 19662), (4181, 16530), (4218, 16385), (4294, 16095), (5365, 12882), (5510, 12543), (6438, 10735), (6441, 10730), (6554, 10545), (7030, 9831), (8265, 8362)]