75636780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{9623}}^1$

素因数の和:9766

約数の個数: 48

約数和(自身を含む): 213421824

約数和(自身を除く): 137785044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 7860, 9623, 19246, 28869, 38492, 48115, 57738, 96230, 115476, 144345, 192460, 288690, 577380, 1260613, 2521226, 3781839, 5042452, 6303065, 7563678, 12606130, 15127356, 18909195, 25212260, 37818390, 75636780]

約数ペア:

[(1, 75636780), (2, 37818390), (3, 25212260), (4, 18909195), (5, 15127356), (6, 12606130), (10, 7563678), (12, 6303065), (15, 5042452), (20, 3781839), (30, 2521226), (60, 1260613), (131, 577380), (262, 288690), (393, 192460), (524, 144345), (655, 115476), (786, 96230), (1310, 57738), (1572, 48115), (1965, 38492), (2620, 28869), (3930, 19246), (7860, 9623)]