9453990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3463}}^1$

素因数の和:3493

約数の個数: 64

約数和(自身を含む): 27933696

約数和(自身を除く): 18479706

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 3463, 6926, 10389, 17315, 20778, 24241, 34630, 45019, 48482, 51945, 72723, 90038, 103890, 121205, 135057, 145446, 225095, 242410, 270114, 315133, 363615, 450190, 630266, 675285, 727230, 945399, 1350570, 1575665, 1890798, 3151330, 4726995, 9453990]

約数ペア:

[(1, 9453990), (2, 4726995), (3, 3151330), (5, 1890798), (6, 1575665), (7, 1350570), (10, 945399), (13, 727230), (14, 675285), (15, 630266), (21, 450190), (26, 363615), (30, 315133), (35, 270114), (39, 242410), (42, 225095), (65, 145446), (70, 135057), (78, 121205), (91, 103890), (105, 90038), (130, 72723), (182, 51945), (195, 48482), (210, 45019), (273, 34630), (390, 24241), (455, 20778), (546, 17315), (910, 10389), (1365, 6926), (2730, 3463)]