83242440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7459}}^1$

素因数の和:7507

約数の個数: 96

約数和(自身を含む): 279302400

約数和(自身を除く): 196059960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 7459, 11160, 14918, 22377, 29836, 37295, 44754, 59672, 67131, 74590, 89508, 111885, 134262, 149180, 179016, 223770, 231229, 268524, 298360, 335655, 447540, 462458, 537048, 671310, 693687, 895080, 924916, 1156145, 1342620, 1387374, 1849832, 2081061, 2312290, 2685240, 2774748, 3468435, 4162122, 4624580, 5549496, 6936870, 8324244, 9249160, 10405305, 13873740, 16648488, 20810610, 27747480, 41621220, 83242440]

約数ペア:

[(1, 83242440), (2, 41621220), (3, 27747480), (4, 20810610), (5, 16648488), (6, 13873740), (8, 10405305), (9, 9249160), (10, 8324244), (12, 6936870), (15, 5549496), (18, 4624580), (20, 4162122), (24, 3468435), (30, 2774748), (31, 2685240), (36, 2312290), (40, 2081061), (45, 1849832), (60, 1387374), (62, 1342620), (72, 1156145), (90, 924916), (93, 895080), (120, 693687), (124, 671310), (155, 537048), (180, 462458), (186, 447540), (248, 335655), (279, 298360), (310, 268524), (360, 231229), (372, 223770), (465, 179016), (558, 149180), (620, 134262), (744, 111885), (930, 89508), (1116, 74590), (1240, 67131), (1395, 59672), (1860, 44754), (2232, 37295), (2790, 29836), (3720, 22377), (5580, 14918), (7459, 11160)]