8667270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1$

素因数の和:746

約数の個数: 64

約数和(自身を含む): 23639040

約数和(自身を除く): 14971770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 683, 705, 846, 1269, 1366, 1410, 2049, 2115, 2538, 3415, 4098, 4230, 6147, 6345, 6830, 10245, 12294, 12690, 18441, 20490, 30735, 32101, 36882, 61470, 64202, 92205, 96303, 160505, 184410, 192606, 288909, 321010, 481515, 577818, 866727, 963030, 1444545, 1733454, 2889090, 4333635, 8667270]

約数ペア:

[(1, 8667270), (2, 4333635), (3, 2889090), (5, 1733454), (6, 1444545), (9, 963030), (10, 866727), (15, 577818), (18, 481515), (27, 321010), (30, 288909), (45, 192606), (47, 184410), (54, 160505), (90, 96303), (94, 92205), (135, 64202), (141, 61470), (235, 36882), (270, 32101), (282, 30735), (423, 20490), (470, 18441), (683, 12690), (705, 12294), (846, 10245), (1269, 6830), (1366, 6345), (1410, 6147), (2049, 4230), (2115, 4098), (2538, 3415)]