4089880530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{77153}}^1$

素因数の和:77216

約数の個数: 96

約数和(自身を含む): 11554583040

約数和(自身を除く): 7464702510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 31, 38, 45, 57, 62, 90, 93, 95, 114, 155, 171, 186, 190, 279, 285, 310, 342, 465, 558, 570, 589, 855, 930, 1178, 1395, 1710, 1767, 2790, 2945, 3534, 5301, 5890, 8835, 10602, 17670, 26505, 53010, 77153, 154306, 231459, 385765, 462918, 694377, 771530, 1157295, 1388754, 1465907, 2314590, 2391743, 2931814, 3471885, 4397721, 4783486, 6943770, 7175229, 7329535, 8795442, 11958715, 13193163, 14350458, 14659070, 21525687, 21988605, 23917430, 26386326, 35876145, 43051374, 43977210, 45443117, 65965815, 71752290, 90886234, 107628435, 131931630, 136329351, 215256870, 227215585, 272658702, 408988053, 454431170, 681646755, 817976106, 1363293510, 2044940265, 4089880530]

約数ペア:

[(1, 4089880530), (2, 2044940265), (3, 1363293510), (5, 817976106), (6, 681646755), (9, 454431170), (10, 408988053), (15, 272658702), (18, 227215585), (19, 215256870), (30, 136329351), (31, 131931630), (38, 107628435), (45, 90886234), (57, 71752290), (62, 65965815), (90, 45443117), (93, 43977210), (95, 43051374), (114, 35876145), (155, 26386326), (171, 23917430), (186, 21988605), (190, 21525687), (279, 14659070), (285, 14350458), (310, 13193163), (342, 11958715), (465, 8795442), (558, 7329535), (570, 7175229), (589, 6943770), (855, 4783486), (930, 4397721), (1178, 3471885), (1395, 2931814), (1710, 2391743), (1767, 2314590), (2790, 1465907), (2945, 1388754), (3534, 1157295), (5301, 771530), (5890, 694377), (8835, 462918), (10602, 385765), (17670, 231459), (26505, 154306), (53010, 77153)]