37843470

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{20023}}^1$

素因数の和:20046

約数の個数: 64

約数和(自身を含む): 115338240

約数和(自身を除く): 77494770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 20023, 40046, 60069, 100115, 120138, 140161, 180207, 200230, 280322, 300345, 360414, 420483, 540621, 600690, 700805, 840966, 901035, 1081242, 1261449, 1401610, 1802070, 2102415, 2522898, 2703105, 3784347, 4204830, 5406210, 6307245, 7568694, 12614490, 18921735, 37843470]

約数ペア:

[(1, 37843470), (2, 18921735), (3, 12614490), (5, 7568694), (6, 6307245), (7, 5406210), (9, 4204830), (10, 3784347), (14, 2703105), (15, 2522898), (18, 2102415), (21, 1802070), (27, 1401610), (30, 1261449), (35, 1081242), (42, 901035), (45, 840966), (54, 700805), (63, 600690), (70, 540621), (90, 420483), (105, 360414), (126, 300345), (135, 280322), (189, 200230), (210, 180207), (270, 140161), (315, 120138), (378, 100115), (630, 60069), (945, 40046), (1890, 20023)]