103964220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4409}}^1$

素因数の和:4555

約数の個数: 72

約数和(自身を含む): 317837520

約数和(自身を除く): 213873300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 393, 524, 655, 786, 1179, 1310, 1572, 1965, 2358, 2620, 3930, 4409, 4716, 5895, 7860, 8818, 11790, 13227, 17636, 22045, 23580, 26454, 39681, 44090, 52908, 66135, 79362, 88180, 132270, 158724, 198405, 264540, 396810, 577579, 793620, 1155158, 1732737, 2310316, 2887895, 3465474, 5198211, 5775790, 6930948, 8663685, 10396422, 11551580, 17327370, 20792844, 25991055, 34654740, 51982110, 103964220]

約数ペア:

[(1, 103964220), (2, 51982110), (3, 34654740), (4, 25991055), (5, 20792844), (6, 17327370), (9, 11551580), (10, 10396422), (12, 8663685), (15, 6930948), (18, 5775790), (20, 5198211), (30, 3465474), (36, 2887895), (45, 2310316), (60, 1732737), (90, 1155158), (131, 793620), (180, 577579), (262, 396810), (393, 264540), (524, 198405), (655, 158724), (786, 132270), (1179, 88180), (1310, 79362), (1572, 66135), (1965, 52908), (2358, 44090), (2620, 39681), (3930, 26454), (4409, 23580), (4716, 22045), (5895, 17636), (7860, 13227), (8818, 11790)]