9075220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 24385536

約数和(自身を除く): 15310316

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 71, 77, 83, 110, 140, 142, 154, 166, 220, 284, 308, 332, 355, 385, 415, 497, 581, 710, 770, 781, 830, 913, 994, 1162, 1420, 1540, 1562, 1660, 1826, 1988, 2324, 2485, 2905, 3124, 3652, 3905, 4565, 4970, 5467, 5810, 5893, 6391, 7810, 9130, 9940, 10934, 11620, 11786, 12782, 15620, 18260, 21868, 23572, 25564, 27335, 29465, 31955, 41251, 54670, 58930, 63910, 64823, 82502, 109340, 117860, 127820, 129646, 165004, 206255, 259292, 324115, 412510, 453761, 648230, 825020, 907522, 1296460, 1815044, 2268805, 4537610, 9075220]

約数ペア:

[(1, 9075220), (2, 4537610), (4, 2268805), (5, 1815044), (7, 1296460), (10, 907522), (11, 825020), (14, 648230), (20, 453761), (22, 412510), (28, 324115), (35, 259292), (44, 206255), (55, 165004), (70, 129646), (71, 127820), (77, 117860), (83, 109340), (110, 82502), (140, 64823), (142, 63910), (154, 58930), (166, 54670), (220, 41251), (284, 31955), (308, 29465), (332, 27335), (355, 25564), (385, 23572), (415, 21868), (497, 18260), (581, 15620), (710, 12782), (770, 11786), (781, 11620), (830, 10934), (913, 9940), (994, 9130), (1162, 7810), (1420, 6391), (1540, 5893), (1562, 5810), (1660, 5467), (1826, 4970), (1988, 4565), (2324, 3905), (2485, 3652), (2905, 3124)]