50959620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3181}}^1$

素因数の和:3285

約数の個数: 72

約数和(自身を含む): 156363480

約数和(自身を除く): 105403860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 89, 90, 178, 180, 267, 356, 445, 534, 801, 890, 1068, 1335, 1602, 1780, 2670, 3181, 3204, 4005, 5340, 6362, 8010, 9543, 12724, 15905, 16020, 19086, 28629, 31810, 38172, 47715, 57258, 63620, 95430, 114516, 143145, 190860, 283109, 286290, 566218, 572580, 849327, 1132436, 1415545, 1698654, 2547981, 2831090, 3397308, 4246635, 5095962, 5662180, 8493270, 10191924, 12739905, 16986540, 25479810, 50959620]

約数ペア:

[(1, 50959620), (2, 25479810), (3, 16986540), (4, 12739905), (5, 10191924), (6, 8493270), (9, 5662180), (10, 5095962), (12, 4246635), (15, 3397308), (18, 2831090), (20, 2547981), (30, 1698654), (36, 1415545), (45, 1132436), (60, 849327), (89, 572580), (90, 566218), (178, 286290), (180, 283109), (267, 190860), (356, 143145), (445, 114516), (534, 95430), (801, 63620), (890, 57258), (1068, 47715), (1335, 38172), (1602, 31810), (1780, 28629), (2670, 19086), (3181, 16020), (3204, 15905), (4005, 12724), (5340, 9543), (6362, 8010)]