153498330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{5449}}^1$

素因数の和:5775

約数の個数: 48

約数和(自身を含む): 400444200

約数和(自身を除く): 246945870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 313, 626, 939, 1565, 1878, 2817, 3130, 4695, 5449, 5634, 9390, 10898, 14085, 16347, 27245, 28170, 32694, 49041, 54490, 81735, 98082, 163470, 245205, 490410, 1705537, 3411074, 5116611, 8527685, 10233222, 15349833, 17055370, 25583055, 30699666, 51166110, 76749165, 153498330]

約数ペア:

[(1, 153498330), (2, 76749165), (3, 51166110), (5, 30699666), (6, 25583055), (9, 17055370), (10, 15349833), (15, 10233222), (18, 8527685), (30, 5116611), (45, 3411074), (90, 1705537), (313, 490410), (626, 245205), (939, 163470), (1565, 98082), (1878, 81735), (2817, 54490), (3130, 49041), (4695, 32694), (5449, 28170), (5634, 27245), (9390, 16347), (10898, 14085)]