71087040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{24683}}^1$

素因数の和:24706

約数の個数: 84

約数和(自身を含む): 244519704

約数和(自身を除く): 173432664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 24683, 49366, 74049, 98732, 123415, 148098, 197464, 222147, 246830, 296196, 370245, 394928, 444294, 493660, 592392, 740490, 789856, 888588, 987320, 1110735, 1184784, 1480980, 1579712, 1777176, 1974640, 2221470, 2369568, 2961960, 3554352, 3949280, 4442940, 4739136, 5923920, 7108704, 7898560, 8885880, 11847840, 14217408, 17771760, 23695680, 35543520, 71087040]

約数ペア:

[(1, 71087040), (2, 35543520), (3, 23695680), (4, 17771760), (5, 14217408), (6, 11847840), (8, 8885880), (9, 7898560), (10, 7108704), (12, 5923920), (15, 4739136), (16, 4442940), (18, 3949280), (20, 3554352), (24, 2961960), (30, 2369568), (32, 2221470), (36, 1974640), (40, 1777176), (45, 1579712), (48, 1480980), (60, 1184784), (64, 1110735), (72, 987320), (80, 888588), (90, 789856), (96, 740490), (120, 592392), (144, 493660), (160, 444294), (180, 394928), (192, 370245), (240, 296196), (288, 246830), (320, 222147), (360, 197464), (480, 148098), (576, 123415), (720, 98732), (960, 74049), (1440, 49366), (2880, 24683)]