45742230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1213}}^1$

素因数の和:1645

約数の個数: 48

約数和(自身を含む): 119311920

約数和(自身を除く): 73569690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 419, 838, 1213, 1257, 2095, 2426, 2514, 3639, 3771, 4190, 6065, 6285, 7278, 7542, 10917, 12130, 12570, 18195, 18855, 21834, 36390, 37710, 54585, 109170, 508247, 1016494, 1524741, 2541235, 3049482, 4574223, 5082470, 7623705, 9148446, 15247410, 22871115, 45742230]

約数ペア:

[(1, 45742230), (2, 22871115), (3, 15247410), (5, 9148446), (6, 7623705), (9, 5082470), (10, 4574223), (15, 3049482), (18, 2541235), (30, 1524741), (45, 1016494), (90, 508247), (419, 109170), (838, 54585), (1213, 37710), (1257, 36390), (2095, 21834), (2426, 18855), (2514, 18195), (3639, 12570), (3771, 12130), (4190, 10917), (6065, 7542), (6285, 7278)]