42583770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15263}}^1$

素因数の和:15307

約数の個数: 48

約数和(自身を含む): 114296832

約数和(自身を除く): 71713062

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 15263, 30526, 45789, 76315, 91578, 137367, 152630, 228945, 274734, 457890, 473153, 686835, 946306, 1373670, 1419459, 2365765, 2838918, 4258377, 4731530, 7097295, 8516754, 14194590, 21291885, 42583770]

約数ペア:

[(1, 42583770), (2, 21291885), (3, 14194590), (5, 8516754), (6, 7097295), (9, 4731530), (10, 4258377), (15, 2838918), (18, 2365765), (30, 1419459), (31, 1373670), (45, 946306), (62, 686835), (90, 473153), (93, 457890), (155, 274734), (186, 228945), (279, 152630), (310, 137367), (465, 91578), (558, 76315), (930, 45789), (1395, 30526), (2790, 15263)]