105647280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19139}}^1$

素因数の和:19178

約数の個数: 80

約数和(自身を含む): 341763840

約数和(自身を除く): 236116560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 19139, 38278, 57417, 76556, 95695, 114834, 153112, 191390, 229668, 287085, 306224, 382780, 440197, 459336, 574170, 765560, 880394, 918672, 1148340, 1320591, 1531120, 1760788, 2200985, 2296680, 2641182, 3521576, 4401970, 4593360, 5282364, 6602955, 7043152, 8803940, 10564728, 13205910, 17607880, 21129456, 26411820, 35215760, 52823640, 105647280]

約数ペア:

[(1, 105647280), (2, 52823640), (3, 35215760), (4, 26411820), (5, 21129456), (6, 17607880), (8, 13205910), (10, 10564728), (12, 8803940), (15, 7043152), (16, 6602955), (20, 5282364), (23, 4593360), (24, 4401970), (30, 3521576), (40, 2641182), (46, 2296680), (48, 2200985), (60, 1760788), (69, 1531120), (80, 1320591), (92, 1148340), (115, 918672), (120, 880394), (138, 765560), (184, 574170), (230, 459336), (240, 440197), (276, 382780), (345, 306224), (368, 287085), (460, 229668), (552, 191390), (690, 153112), (920, 114834), (1104, 95695), (1380, 76556), (1840, 57417), (2760, 38278), (5520, 19139)]