11763990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 35582976

約数和(自身を除く): 23818986

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 71, 90, 105, 126, 142, 210, 213, 263, 315, 355, 426, 497, 526, 630, 639, 710, 789, 994, 1065, 1278, 1315, 1491, 1578, 1841, 2130, 2367, 2485, 2630, 2982, 3195, 3682, 3945, 4473, 4734, 4970, 5523, 6390, 7455, 7890, 8946, 9205, 11046, 11835, 14910, 16569, 18410, 18673, 22365, 23670, 27615, 33138, 37346, 44730, 55230, 56019, 82845, 93365, 112038, 130711, 165690, 168057, 186730, 261422, 280095, 336114, 392133, 560190, 653555, 784266, 840285, 1176399, 1307110, 1680570, 1960665, 2352798, 3921330, 5881995, 11763990]

約数ペア:

[(1, 11763990), (2, 5881995), (3, 3921330), (5, 2352798), (6, 1960665), (7, 1680570), (9, 1307110), (10, 1176399), (14, 840285), (15, 784266), (18, 653555), (21, 560190), (30, 392133), (35, 336114), (42, 280095), (45, 261422), (63, 186730), (70, 168057), (71, 165690), (90, 130711), (105, 112038), (126, 93365), (142, 82845), (210, 56019), (213, 55230), (263, 44730), (315, 37346), (355, 33138), (426, 27615), (497, 23670), (526, 22365), (630, 18673), (639, 18410), (710, 16569), (789, 14910), (994, 11835), (1065, 11046), (1278, 9205), (1315, 8946), (1491, 7890), (1578, 7455), (1841, 6390), (2130, 5523), (2367, 4970), (2485, 4734), (2630, 4473), (2982, 3945), (3195, 3682)]