84354210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{223}}^1\times {\mathrm{467}}^1$

素因数の和:709

約数の個数: 80

約数和(自身を含む): 228324096

約数和(自身を除く): 143969886

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 223, 270, 405, 446, 467, 669, 810, 934, 1115, 1338, 1401, 2007, 2230, 2335, 2802, 3345, 4014, 4203, 4670, 6021, 6690, 7005, 8406, 10035, 12042, 12609, 14010, 18063, 20070, 21015, 25218, 30105, 36126, 37827, 42030, 60210, 63045, 75654, 90315, 104141, 126090, 180630, 189135, 208282, 312423, 378270, 520705, 624846, 937269, 1041410, 1562115, 1874538, 2811807, 3124230, 4686345, 5623614, 8435421, 9372690, 14059035, 16870842, 28118070, 42177105, 84354210]

約数ペア:

[(1, 84354210), (2, 42177105), (3, 28118070), (5, 16870842), (6, 14059035), (9, 9372690), (10, 8435421), (15, 5623614), (18, 4686345), (27, 3124230), (30, 2811807), (45, 1874538), (54, 1562115), (81, 1041410), (90, 937269), (135, 624846), (162, 520705), (223, 378270), (270, 312423), (405, 208282), (446, 189135), (467, 180630), (669, 126090), (810, 104141), (934, 90315), (1115, 75654), (1338, 63045), (1401, 60210), (2007, 42030), (2230, 37827), (2335, 36126), (2802, 30105), (3345, 25218), (4014, 21015), (4203, 20070), (4670, 18063), (6021, 14010), (6690, 12609), (7005, 12042), (8406, 10035)]