2495001059775

素因数分解:

$3^2\times 5^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{6116323}}^1$

素因数の和:6116390

約数の個数: 108

約数和(自身を含む): 5338926986952

約数和(自身を除く): 2843925927177

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 37, 45, 49, 63, 75, 105, 111, 147, 175, 185, 225, 245, 259, 315, 333, 441, 525, 555, 735, 777, 925, 1225, 1295, 1575, 1665, 1813, 2205, 2331, 2775, 3675, 3885, 5439, 6475, 8325, 9065, 11025, 11655, 16317, 19425, 27195, 45325, 58275, 81585, 135975, 407925, 6116323, 18348969, 30581615, 42814261, 55046907, 91744845, 128442783, 152908075, 214071305, 226303951, 275234535, 299699827, 385328349, 458724225, 642213915, 678911853, 899099481, 1070356525, 1131519755, 1376172675, 1498499135, 1584127657, 1926641745, 2036735559, 2697298443, 3211069575, 3394559265, 4495497405, 4752382971, 5657598775, 7492495675, 7920638285, 9633208725, 10183677795, 11088893599, 13486492215, 14257148913, 16972796325, 22477487025, 23761914855, 33266680797, 39603191425, 50918388975, 55444467995, 67432461075, 71285744565, 99800042391, 118809574275, 166333403985, 277222339975, 356428722825, 499000211955, 831667019925, 2495001059775]

約数ペア:

[(1, 2495001059775), (3, 831667019925), (5, 499000211955), (7, 356428722825), (9, 277222339975), (15, 166333403985), (21, 118809574275), (25, 99800042391), (35, 71285744565), (37, 67432461075), (45, 55444467995), (49, 50918388975), (63, 39603191425), (75, 33266680797), (105, 23761914855), (111, 22477487025), (147, 16972796325), (175, 14257148913), (185, 13486492215), (225, 11088893599), (245, 10183677795), (259, 9633208725), (315, 7920638285), (333, 7492495675), (441, 5657598775), (525, 4752382971), (555, 4495497405), (735, 3394559265), (777, 3211069575), (925, 2697298443), (1225, 2036735559), (1295, 1926641745), (1575, 1584127657), (1665, 1498499135), (1813, 1376172675), (2205, 1131519755), (2331, 1070356525), (2775, 899099481), (3675, 678911853), (3885, 642213915), (5439, 458724225), (6475, 385328349), (8325, 299699827), (9065, 275234535), (11025, 226303951), (11655, 214071305), (16317, 152908075), (19425, 128442783), (27195, 91744845), (45325, 55046907), (58275, 42814261), (81585, 30581615), (135975, 18348969), (407925, 6116323)]