30793644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1373}}^1$

素因数の和:1479

約数の個数: 72

約数和(自身を含む): 90024480

約数和(自身を除く): 59230836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 534, 623, 801, 1068, 1246, 1373, 1602, 1869, 2492, 2746, 3204, 3738, 4119, 5492, 5607, 7476, 8238, 9611, 11214, 12357, 16476, 19222, 22428, 24714, 28833, 38444, 49428, 57666, 86499, 115332, 122197, 172998, 244394, 345996, 366591, 488788, 733182, 855379, 1099773, 1466364, 1710758, 2199546, 2566137, 3421516, 4399092, 5132274, 7698411, 10264548, 15396822, 30793644]

約数ペア:

[(1, 30793644), (2, 15396822), (3, 10264548), (4, 7698411), (6, 5132274), (7, 4399092), (9, 3421516), (12, 2566137), (14, 2199546), (18, 1710758), (21, 1466364), (28, 1099773), (36, 855379), (42, 733182), (63, 488788), (84, 366591), (89, 345996), (126, 244394), (178, 172998), (252, 122197), (267, 115332), (356, 86499), (534, 57666), (623, 49428), (801, 38444), (1068, 28833), (1246, 24714), (1373, 22428), (1602, 19222), (1869, 16476), (2492, 12357), (2746, 11214), (3204, 9611), (3738, 8238), (4119, 7476), (5492, 5607)]