1229172510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{113497}}^1$

素因数の和:113545

約数の個数: 48

約数和(自身を含む): 3113477136

約数和(自身を除く): 1884304626

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 570, 722, 1083, 1805, 2166, 3610, 5415, 10830, 113497, 226994, 340491, 567485, 680982, 1134970, 1702455, 2156443, 3404910, 4312886, 6469329, 10782215, 12938658, 21564430, 32346645, 40972417, 64693290, 81944834, 122917251, 204862085, 245834502, 409724170, 614586255, 1229172510]

約数ペア:

[(1, 1229172510), (2, 614586255), (3, 409724170), (5, 245834502), (6, 204862085), (10, 122917251), (15, 81944834), (19, 64693290), (30, 40972417), (38, 32346645), (57, 21564430), (95, 12938658), (114, 10782215), (190, 6469329), (285, 4312886), (361, 3404910), (570, 2156443), (722, 1702455), (1083, 1134970), (1805, 680982), (2166, 567485), (3610, 340491), (5415, 226994), (10830, 113497)]