17067690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2671}}^1$

素因数の和:2755

約数の個数: 48

約数和(自身を含む): 45017856

約数和(自身を除く): 27950166

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 2671, 3195, 5342, 6390, 8013, 13355, 16026, 24039, 26710, 40065, 48078, 80130, 120195, 189641, 240390, 379282, 568923, 948205, 1137846, 1706769, 1896410, 2844615, 3413538, 5689230, 8533845, 17067690]

約数ペア:

[(1, 17067690), (2, 8533845), (3, 5689230), (5, 3413538), (6, 2844615), (9, 1896410), (10, 1706769), (15, 1137846), (18, 948205), (30, 568923), (45, 379282), (71, 240390), (90, 189641), (142, 120195), (213, 80130), (355, 48078), (426, 40065), (639, 26710), (710, 24039), (1065, 16026), (1278, 13355), (2130, 8013), (2671, 6390), (3195, 5342)]