429433740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{82267}}^1$

素因数の和:82311

約数の個数: 72

約数和(自身を含む): 1347549840

約数和(自身を除く): 918116100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 82267, 164534, 246801, 329068, 411335, 493602, 740403, 822670, 987204, 1234005, 1480806, 1645340, 2385743, 2468010, 2961612, 3702015, 4771486, 4936020, 7157229, 7404030, 9542972, 11928715, 14314458, 14808060, 21471687, 23857430, 28628916, 35786145, 42943374, 47714860, 71572290, 85886748, 107358435, 143144580, 214716870, 429433740]

約数ペア:

[(1, 429433740), (2, 214716870), (3, 143144580), (4, 107358435), (5, 85886748), (6, 71572290), (9, 47714860), (10, 42943374), (12, 35786145), (15, 28628916), (18, 23857430), (20, 21471687), (29, 14808060), (30, 14314458), (36, 11928715), (45, 9542972), (58, 7404030), (60, 7157229), (87, 4936020), (90, 4771486), (116, 3702015), (145, 2961612), (174, 2468010), (180, 2385743), (261, 1645340), (290, 1480806), (348, 1234005), (435, 987204), (522, 822670), (580, 740403), (870, 493602), (1044, 411335), (1305, 329068), (1740, 246801), (2610, 164534), (5220, 82267)]