48547380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{115589}}^1$

素因数の和:115608

約数の個数: 48

約数和(自身を含む): 155352960

約数和(自身を除く): 106805580

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, 115589, 231178, 346767, 462356, 577945, 693534, 809123, 1155890, 1387068, 1618246, 1733835, 2311780, 2427369, 3236492, 3467670, 4045615, 4854738, 6935340, 8091230, 9709476, 12136845, 16182460, 24273690, 48547380]

約数ペア:

[(1, 48547380), (2, 24273690), (3, 16182460), (4, 12136845), (5, 9709476), (6, 8091230), (7, 6935340), (10, 4854738), (12, 4045615), (14, 3467670), (15, 3236492), (20, 2427369), (21, 2311780), (28, 1733835), (30, 1618246), (35, 1387068), (42, 1155890), (60, 809123), (70, 693534), (84, 577945), (105, 462356), (140, 346767), (210, 231178), (420, 115589)]