68008260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{15527}}^1$

素因数の和:15612

約数の個数: 48

約数和(自身を含む): 193044096

約数和(自身を除く): 125035836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 15527, 31054, 46581, 62108, 77635, 93162, 155270, 186324, 232905, 310540, 465810, 931620, 1133471, 2266942, 3400413, 4533884, 5667355, 6800826, 11334710, 13601652, 17002065, 22669420, 34004130, 68008260]

約数ペア:

[(1, 68008260), (2, 34004130), (3, 22669420), (4, 17002065), (5, 13601652), (6, 11334710), (10, 6800826), (12, 5667355), (15, 4533884), (20, 3400413), (30, 2266942), (60, 1133471), (73, 931620), (146, 465810), (219, 310540), (292, 232905), (365, 186324), (438, 155270), (730, 93162), (876, 77635), (1095, 62108), (1460, 46581), (2190, 31054), (4380, 15527)]