84484380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{29959}}^1$

素因数の和:30018

約数の個数: 48

約数和(自身を含む): 241597440

約数和(自身を除く): 157113060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 29959, 59918, 89877, 119836, 149795, 179754, 299590, 359508, 449385, 599180, 898770, 1408073, 1797540, 2816146, 4224219, 5632292, 7040365, 8448438, 14080730, 16896876, 21121095, 28161460, 42242190, 84484380]

約数ペア:

[(1, 84484380), (2, 42242190), (3, 28161460), (4, 21121095), (5, 16896876), (6, 14080730), (10, 8448438), (12, 7040365), (15, 5632292), (20, 4224219), (30, 2816146), (47, 1797540), (60, 1408073), (94, 898770), (141, 599180), (188, 449385), (235, 359508), (282, 299590), (470, 179754), (564, 149795), (705, 119836), (940, 89877), (1410, 59918), (2820, 29959)]