27543284580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{65579249}}^1$

素因数の和:65579268

約数の個数: 48

約数和(自身を含む): 88138512000

約数和(自身を除く): 60595227420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 65579249, 131158498, 196737747, 262316996, 327896245, 393475494, 459054743, 655792490, 786950988, 918109486, 983688735, 1311584980, 1377164229, 1836218972, 1967377470, 2295273715, 2754328458, 3934754940, 4590547430, 5508656916, 6885821145, 9181094860, 13771642290, 27543284580]

約数ペア:

[(1, 27543284580), (2, 13771642290), (3, 9181094860), (4, 6885821145), (5, 5508656916), (6, 4590547430), (7, 3934754940), (10, 2754328458), (12, 2295273715), (14, 1967377470), (15, 1836218972), (20, 1377164229), (21, 1311584980), (28, 983688735), (30, 918109486), (35, 786950988), (42, 655792490), (60, 459054743), (70, 393475494), (84, 327896245), (105, 262316996), (140, 196737747), (210, 131158498), (420, 65579249)]