79998930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4253}}^1$

素因数の和:4296

約数の個数: 96

約数和(自身を含む): 238904640

約数和(自身を除く): 158905710

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 114, 165, 171, 190, 198, 209, 285, 330, 342, 418, 495, 570, 627, 855, 990, 1045, 1254, 1710, 1881, 2090, 3135, 3762, 4253, 6270, 8506, 9405, 12759, 18810, 21265, 25518, 38277, 42530, 46783, 63795, 76554, 80807, 93566, 127590, 140349, 161614, 191385, 233915, 242421, 280698, 382770, 404035, 421047, 467830, 484842, 701745, 727263, 808070, 842094, 888877, 1212105, 1403490, 1454526, 1777754, 2105235, 2424210, 2666631, 3636315, 4210470, 4444385, 5333262, 7272630, 7999893, 8888770, 13333155, 15999786, 26666310, 39999465, 79998930]

約数ペア:

[(1, 79998930), (2, 39999465), (3, 26666310), (5, 15999786), (6, 13333155), (9, 8888770), (10, 7999893), (11, 7272630), (15, 5333262), (18, 4444385), (19, 4210470), (22, 3636315), (30, 2666631), (33, 2424210), (38, 2105235), (45, 1777754), (55, 1454526), (57, 1403490), (66, 1212105), (90, 888877), (95, 842094), (99, 808070), (110, 727263), (114, 701745), (165, 484842), (171, 467830), (190, 421047), (198, 404035), (209, 382770), (285, 280698), (330, 242421), (342, 233915), (418, 191385), (495, 161614), (570, 140349), (627, 127590), (855, 93566), (990, 80807), (1045, 76554), (1254, 63795), (1710, 46783), (1881, 42530), (2090, 38277), (3135, 25518), (3762, 21265), (4253, 18810), (6270, 12759), (8506, 9405)]