5420310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:557

約数の個数: 64

約数和(自身を含む): 15178752

約数和(自身を除く): 9758442

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 487, 530, 742, 795, 974, 1113, 1461, 1590, 1855, 2226, 2435, 2922, 3409, 3710, 4870, 5565, 6818, 7305, 10227, 11130, 14610, 17045, 20454, 25811, 34090, 51135, 51622, 77433, 102270, 129055, 154866, 180677, 258110, 361354, 387165, 542031, 774330, 903385, 1084062, 1806770, 2710155, 5420310]

約数ペア:

[(1, 5420310), (2, 2710155), (3, 1806770), (5, 1084062), (6, 903385), (7, 774330), (10, 542031), (14, 387165), (15, 361354), (21, 258110), (30, 180677), (35, 154866), (42, 129055), (53, 102270), (70, 77433), (105, 51622), (106, 51135), (159, 34090), (210, 25811), (265, 20454), (318, 17045), (371, 14610), (487, 11130), (530, 10227), (742, 7305), (795, 6818), (974, 5565), (1113, 4870), (1461, 3710), (1590, 3409), (1855, 2922), (2226, 2435)]