30636684

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{21821}}^1$

素因数の和:21847

約数の個数: 48

約数和(自身を含む): 85542240

約数和(自身を除く): 54905556

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 21821, 43642, 65463, 87284, 130926, 196389, 261852, 283673, 392778, 567346, 589167, 785556, 851019, 1134692, 1178334, 1702038, 2356668, 2553057, 3404076, 5106114, 7659171, 10212228, 15318342, 30636684]

約数ペア:

[(1, 30636684), (2, 15318342), (3, 10212228), (4, 7659171), (6, 5106114), (9, 3404076), (12, 2553057), (13, 2356668), (18, 1702038), (26, 1178334), (27, 1134692), (36, 851019), (39, 785556), (52, 589167), (54, 567346), (78, 392778), (108, 283673), (117, 261852), (156, 196389), (234, 130926), (351, 87284), (468, 65463), (702, 43642), (1404, 21821)]