47673990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5821}}^1$

素因数の和:5854

約数の個数: 96

約数和(自身を含む): 152582976

約数和(自身を除く): 104908986

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 5821, 8190, 11642, 17463, 29105, 34926, 40747, 52389, 58210, 75673, 81494, 87315, 104778, 122241, 151346, 174630, 203735, 227019, 244482, 261945, 366723, 378365, 407470, 454038, 523890, 529711, 611205, 681057, 733446, 756730, 1059422, 1135095, 1222410, 1362114, 1589133, 1833615, 2270190, 2648555, 3178266, 3405285, 3667230, 4767399, 5297110, 6810570, 7945665, 9534798, 15891330, 23836995, 47673990]

約数ペア:

[(1, 47673990), (2, 23836995), (3, 15891330), (5, 9534798), (6, 7945665), (7, 6810570), (9, 5297110), (10, 4767399), (13, 3667230), (14, 3405285), (15, 3178266), (18, 2648555), (21, 2270190), (26, 1833615), (30, 1589133), (35, 1362114), (39, 1222410), (42, 1135095), (45, 1059422), (63, 756730), (65, 733446), (70, 681057), (78, 611205), (90, 529711), (91, 523890), (105, 454038), (117, 407470), (126, 378365), (130, 366723), (182, 261945), (195, 244482), (210, 227019), (234, 203735), (273, 174630), (315, 151346), (390, 122241), (455, 104778), (546, 87315), (585, 81494), (630, 75673), (819, 58210), (910, 52389), (1170, 40747), (1365, 34926), (1638, 29105), (2730, 17463), (4095, 11642), (5821, 8190)]