231856110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{641}}^1\times {\mathrm{4019}}^1$

素因数の和:4673

約数の個数: 48

約数和(自身を含む): 603916560

約数和(自身を除く): 372060450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 641, 1282, 1923, 3205, 3846, 4019, 5769, 6410, 8038, 9615, 11538, 12057, 19230, 20095, 24114, 28845, 36171, 40190, 57690, 60285, 72342, 120570, 180855, 361710, 2576179, 5152358, 7728537, 12880895, 15457074, 23185611, 25761790, 38642685, 46371222, 77285370, 115928055, 231856110]

約数ペア:

[(1, 231856110), (2, 115928055), (3, 77285370), (5, 46371222), (6, 38642685), (9, 25761790), (10, 23185611), (15, 15457074), (18, 12880895), (30, 7728537), (45, 5152358), (90, 2576179), (641, 361710), (1282, 180855), (1923, 120570), (3205, 72342), (3846, 60285), (4019, 57690), (5769, 40190), (6410, 36171), (8038, 28845), (9615, 24114), (11538, 20095), (12057, 19230)]