11718744180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1365821}}^1$

素因数の和:1365857

約数の個数: 96

約数和(自身を含む): 38548960128

約数和(自身を除く): 26830215948

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 1365821, 2731642, 4097463, 5463284, 6829105, 8194926, 13658210, 15024031, 16389852, 17755673, 20487315, 27316420, 30048062, 35511346, 40974630, 45072093, 53267019, 60096124, 71022692, 75120155, 81949260, 88778365, 90144186, 106534038, 150240310, 177556730, 180288372, 195312403, 213068076, 225360465, 266335095, 300480620, 355113460, 390624806, 450720930, 532670190, 585937209, 781249612, 901441860, 976562015, 1065340380, 1171874418, 1953124030, 2343748836, 2929686045, 3906248060, 5859372090, 11718744180]

約数ペア:

[(1, 11718744180), (2, 5859372090), (3, 3906248060), (4, 2929686045), (5, 2343748836), (6, 1953124030), (10, 1171874418), (11, 1065340380), (12, 976562015), (13, 901441860), (15, 781249612), (20, 585937209), (22, 532670190), (26, 450720930), (30, 390624806), (33, 355113460), (39, 300480620), (44, 266335095), (52, 225360465), (55, 213068076), (60, 195312403), (65, 180288372), (66, 177556730), (78, 150240310), (110, 106534038), (130, 90144186), (132, 88778365), (143, 81949260), (156, 75120155), (165, 71022692), (195, 60096124), (220, 53267019), (260, 45072093), (286, 40974630), (330, 35511346), (390, 30048062), (429, 27316420), (572, 20487315), (660, 17755673), (715, 16389852), (780, 15024031), (858, 13658210), (1430, 8194926), (1716, 6829105), (2145, 5463284), (2860, 4097463), (4290, 2731642), (8580, 1365821)]