58325680

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{14879}}^1$

素因数の和:14906

約数の個数: 60

約数和(自身を含む): 157757760

約数和(自身を除く): 99432080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 14879, 29758, 59516, 74395, 104153, 119032, 148790, 208306, 238064, 297580, 416612, 520765, 595160, 729071, 833224, 1041530, 1190320, 1458142, 1666448, 2083060, 2916284, 3645355, 4166120, 5832568, 7290710, 8332240, 11665136, 14581420, 29162840, 58325680]

約数ペア:

[(1, 58325680), (2, 29162840), (4, 14581420), (5, 11665136), (7, 8332240), (8, 7290710), (10, 5832568), (14, 4166120), (16, 3645355), (20, 2916284), (28, 2083060), (35, 1666448), (40, 1458142), (49, 1190320), (56, 1041530), (70, 833224), (80, 729071), (98, 595160), (112, 520765), (140, 416612), (196, 297580), (245, 238064), (280, 208306), (392, 148790), (490, 119032), (560, 104153), (784, 74395), (980, 59516), (1960, 29758), (3920, 14879)]