102945260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 246141504

約数和(自身を除く): 143196244

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 101, 110, 113, 164, 202, 205, 220, 226, 404, 410, 451, 452, 505, 565, 820, 902, 1010, 1111, 1130, 1243, 1804, 2020, 2222, 2255, 2260, 2486, 4141, 4444, 4510, 4633, 4972, 5555, 6215, 8282, 9020, 9266, 11110, 11413, 12430, 16564, 18532, 20705, 22220, 22826, 23165, 24860, 41410, 45551, 45652, 46330, 50963, 57065, 82820, 91102, 92660, 101926, 114130, 125543, 182204, 203852, 227755, 228260, 251086, 254815, 455510, 467933, 502172, 509630, 627715, 911020, 935866, 1019260, 1255430, 1871732, 2339665, 2510860, 4679330, 5147263, 9358660, 10294526, 20589052, 25736315, 51472630, 102945260]

約数ペア:

[(1, 102945260), (2, 51472630), (4, 25736315), (5, 20589052), (10, 10294526), (11, 9358660), (20, 5147263), (22, 4679330), (41, 2510860), (44, 2339665), (55, 1871732), (82, 1255430), (101, 1019260), (110, 935866), (113, 911020), (164, 627715), (202, 509630), (205, 502172), (220, 467933), (226, 455510), (404, 254815), (410, 251086), (451, 228260), (452, 227755), (505, 203852), (565, 182204), (820, 125543), (902, 114130), (1010, 101926), (1111, 92660), (1130, 91102), (1243, 82820), (1804, 57065), (2020, 50963), (2222, 46330), (2255, 45652), (2260, 45551), (2486, 41410), (4141, 24860), (4444, 23165), (4510, 22826), (4633, 22220), (4972, 20705), (5555, 18532), (6215, 16564), (8282, 12430), (9020, 11413), (9266, 11110)]