32878920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{881}}^1$

素因数の和:1206

約数の個数: 64

約数和(自身を含む): 99066240

約数和(自身を除く): 66187320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 311, 622, 881, 933, 1244, 1555, 1762, 1866, 2488, 2643, 3110, 3524, 3732, 4405, 4665, 5286, 6220, 7048, 7464, 8810, 9330, 10572, 12440, 13215, 17620, 18660, 21144, 26430, 35240, 37320, 52860, 105720, 273991, 547982, 821973, 1095964, 1369955, 1643946, 2191928, 2739910, 3287892, 4109865, 5479820, 6575784, 8219730, 10959640, 16439460, 32878920]

約数ペア:

[(1, 32878920), (2, 16439460), (3, 10959640), (4, 8219730), (5, 6575784), (6, 5479820), (8, 4109865), (10, 3287892), (12, 2739910), (15, 2191928), (20, 1643946), (24, 1369955), (30, 1095964), (40, 821973), (60, 547982), (120, 273991), (311, 105720), (622, 52860), (881, 37320), (933, 35240), (1244, 26430), (1555, 21144), (1762, 18660), (1866, 17620), (2488, 13215), (2643, 12440), (3110, 10572), (3524, 9330), (3732, 8810), (4405, 7464), (4665, 7048), (5286, 6220)]