87146280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2069}}^1$

素因数の和:2105

約数の個数: 160

約数和(自身を含む): 315592200

約数和(自身を除く): 228445920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2069, 2106, 2340, 2808, 3240, 3510, 4138, 4212, 4680, 5265, 6207, 7020, 8276, 8424, 10345, 10530, 12414, 14040, 16552, 18621, 20690, 21060, 24828, 26897, 31035, 37242, 41380, 42120, 49656, 53794, 55863, 62070, 74484, 80691, 82760, 93105, 107588, 111726, 124140, 134485, 148968, 161382, 167589, 186210, 215176, 223452, 242073, 248280, 268970, 279315, 322764, 335178, 372420, 403455, 446904, 484146, 537940, 558630, 645528, 670356, 726219, 744840, 806910, 837945, 968292, 1075880, 1117260, 1210365, 1340712, 1452438, 1613820, 1675890, 1936584, 2178657, 2234520, 2420730, 2904876, 3227640, 3351780, 3631095, 4357314, 4841460, 5809752, 6703560, 7262190, 8714628, 9682920, 10893285, 14524380, 17429256, 21786570, 29048760, 43573140, 87146280]

約数ペア:

[(1, 87146280), (2, 43573140), (3, 29048760), (4, 21786570), (5, 17429256), (6, 14524380), (8, 10893285), (9, 9682920), (10, 8714628), (12, 7262190), (13, 6703560), (15, 5809752), (18, 4841460), (20, 4357314), (24, 3631095), (26, 3351780), (27, 3227640), (30, 2904876), (36, 2420730), (39, 2234520), (40, 2178657), (45, 1936584), (52, 1675890), (54, 1613820), (60, 1452438), (65, 1340712), (72, 1210365), (78, 1117260), (81, 1075880), (90, 968292), (104, 837945), (108, 806910), (117, 744840), (120, 726219), (130, 670356), (135, 645528), (156, 558630), (162, 537940), (180, 484146), (195, 446904), (216, 403455), (234, 372420), (260, 335178), (270, 322764), (312, 279315), (324, 268970), (351, 248280), (360, 242073), (390, 223452), (405, 215176), (468, 186210), (520, 167589), (540, 161382), (585, 148968), (648, 134485), (702, 124140), (780, 111726), (810, 107588), (936, 93105), (1053, 82760), (1080, 80691), (1170, 74484), (1404, 62070), (1560, 55863), (1620, 53794), (1755, 49656), (2069, 42120), (2106, 41380), (2340, 37242), (2808, 31035), (3240, 26897), (3510, 24828), (4138, 21060), (4212, 20690), (4680, 18621), (5265, 16552), (6207, 14040), (7020, 12414), (8276, 10530), (8424, 10345)]