73850940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{45587}}^1$

素因数の和:45608

約数の個数: 60

約数和(自身を含む): 231678216

約数和(自身を除く): 157827276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 45587, 91174, 136761, 182348, 227935, 273522, 410283, 455870, 547044, 683805, 820566, 911740, 1230849, 1367610, 1641132, 2051415, 2461698, 2735220, 3692547, 4102830, 4923396, 6154245, 7385094, 8205660, 12308490, 14770188, 18462735, 24616980, 36925470, 73850940]

約数ペア:

[(1, 73850940), (2, 36925470), (3, 24616980), (4, 18462735), (5, 14770188), (6, 12308490), (9, 8205660), (10, 7385094), (12, 6154245), (15, 4923396), (18, 4102830), (20, 3692547), (27, 2735220), (30, 2461698), (36, 2051415), (45, 1641132), (54, 1367610), (60, 1230849), (81, 911740), (90, 820566), (108, 683805), (135, 547044), (162, 455870), (180, 410283), (270, 273522), (324, 227935), (405, 182348), (540, 136761), (810, 91174), (1620, 45587)]