41621220

素因数分解:

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

素因数の和:7505

約数の個数: 72

約数和(自身を含む): 130341120

約数和(自身を除く): 88719900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 7459, 14918, 22377, 29836, 37295, 44754, 67131, 74590, 89508, 111885, 134262, 149180, 223770, 231229, 268524, 335655, 447540, 462458, 671310, 693687, 924916, 1156145, 1342620, 1387374, 2081061, 2312290, 2774748, 3468435, 4162122, 4624580, 6936870, 8324244, 10405305, 13873740, 20810610, 41621220]

約数ペア:

[(1, 41621220), (2, 20810610), (3, 13873740), (4, 10405305), (5, 8324244), (6, 6936870), (9, 4624580), (10, 4162122), (12, 3468435), (15, 2774748), (18, 2312290), (20, 2081061), (30, 1387374), (31, 1342620), (36, 1156145), (45, 924916), (60, 693687), (62, 671310), (90, 462458), (93, 447540), (124, 335655), (155, 268524), (180, 231229), (186, 223770), (279, 149180), (310, 134262), (372, 111885), (465, 89508), (558, 74590), (620, 67131), (930, 44754), (1116, 37295), (1395, 29836), (1860, 22377), (2790, 14918), (5580, 7459)]