273211380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12973}}^1$

素因数の和:13007

約数の個数: 120

約数和(自身を含む): 923074152

約数和(自身を除く): 649862772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 12973, 21060, 25946, 38919, 51892, 64865, 77838, 116757, 129730, 155676, 168649, 194595, 233514, 259460, 337298, 350271, 389190, 467028, 505947, 583785, 674596, 700542, 778380, 843245, 1011894, 1050813, 1167570, 1401084, 1517841, 1686490, 1751355, 2023788, 2101626, 2335140, 2529735, 3035682, 3372980, 3502710, 4203252, 4553523, 5059470, 5254065, 6071364, 7005420, 7589205, 9107046, 10118940, 10508130, 13660569, 15178410, 18214092, 21016260, 22767615, 27321138, 30356820, 45535230, 54642276, 68302845, 91070460, 136605690, 273211380]

約数ペア:

[(1, 273211380), (2, 136605690), (3, 91070460), (4, 68302845), (5, 54642276), (6, 45535230), (9, 30356820), (10, 27321138), (12, 22767615), (13, 21016260), (15, 18214092), (18, 15178410), (20, 13660569), (26, 10508130), (27, 10118940), (30, 9107046), (36, 7589205), (39, 7005420), (45, 6071364), (52, 5254065), (54, 5059470), (60, 4553523), (65, 4203252), (78, 3502710), (81, 3372980), (90, 3035682), (108, 2529735), (117, 2335140), (130, 2101626), (135, 2023788), (156, 1751355), (162, 1686490), (180, 1517841), (195, 1401084), (234, 1167570), (260, 1050813), (270, 1011894), (324, 843245), (351, 778380), (390, 700542), (405, 674596), (468, 583785), (540, 505947), (585, 467028), (702, 389190), (780, 350271), (810, 337298), (1053, 259460), (1170, 233514), (1404, 194595), (1620, 168649), (1755, 155676), (2106, 129730), (2340, 116757), (3510, 77838), (4212, 64865), (5265, 51892), (7020, 38919), (10530, 25946), (12973, 21060)]