202169340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{11579}}^1$

素因数の和:11691

約数の個数: 72

約数和(自身を含む): 619622640

約数和(自身を除く): 417453300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 388, 485, 582, 873, 970, 1164, 1455, 1746, 1940, 2910, 3492, 4365, 5820, 8730, 11579, 17460, 23158, 34737, 46316, 57895, 69474, 104211, 115790, 138948, 173685, 208422, 231580, 347370, 416844, 521055, 694740, 1042110, 1123163, 2084220, 2246326, 3369489, 4492652, 5615815, 6738978, 10108467, 11231630, 13477956, 16847445, 20216934, 22463260, 33694890, 40433868, 50542335, 67389780, 101084670, 202169340]

約数ペア:

[(1, 202169340), (2, 101084670), (3, 67389780), (4, 50542335), (5, 40433868), (6, 33694890), (9, 22463260), (10, 20216934), (12, 16847445), (15, 13477956), (18, 11231630), (20, 10108467), (30, 6738978), (36, 5615815), (45, 4492652), (60, 3369489), (90, 2246326), (97, 2084220), (180, 1123163), (194, 1042110), (291, 694740), (388, 521055), (485, 416844), (582, 347370), (873, 231580), (970, 208422), (1164, 173685), (1455, 138948), (1746, 115790), (1940, 104211), (2910, 69474), (3492, 57895), (4365, 46316), (5820, 34737), (8730, 23158), (11579, 17460)]