4422690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:483

約数の個数: 48

約数和(自身を含む): 11609208

約数和(自身を除く): 7186518

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 313, 314, 471, 626, 785, 939, 942, 1413, 1565, 1570, 1878, 2355, 2817, 2826, 3130, 4695, 4710, 5634, 7065, 9390, 14085, 14130, 28170, 49141, 98282, 147423, 245705, 294846, 442269, 491410, 737115, 884538, 1474230, 2211345, 4422690]

約数ペア:

[(1, 4422690), (2, 2211345), (3, 1474230), (5, 884538), (6, 737115), (9, 491410), (10, 442269), (15, 294846), (18, 245705), (30, 147423), (45, 98282), (90, 49141), (157, 28170), (313, 14130), (314, 14085), (471, 9390), (626, 7065), (785, 5634), (939, 4710), (942, 4695), (1413, 3130), (1565, 2826), (1570, 2817), (1878, 2355)]