319102470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{5939}}^1$

素因数の和:6154

約数の個数: 64

約数和(自身を含む): 855360000

約数和(自身を除く): 536257530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 199, 270, 398, 597, 995, 1194, 1791, 1990, 2985, 3582, 5373, 5939, 5970, 8955, 10746, 11878, 17817, 17910, 26865, 29695, 35634, 53451, 53730, 59390, 89085, 106902, 160353, 178170, 267255, 320706, 534510, 801765, 1181861, 1603530, 2363722, 3545583, 5909305, 7091166, 10636749, 11818610, 17727915, 21273498, 31910247, 35455830, 53183745, 63820494, 106367490, 159551235, 319102470]

約数ペア:

[(1, 319102470), (2, 159551235), (3, 106367490), (5, 63820494), (6, 53183745), (9, 35455830), (10, 31910247), (15, 21273498), (18, 17727915), (27, 11818610), (30, 10636749), (45, 7091166), (54, 5909305), (90, 3545583), (135, 2363722), (199, 1603530), (270, 1181861), (398, 801765), (597, 534510), (995, 320706), (1194, 267255), (1791, 178170), (1990, 160353), (2985, 106902), (3582, 89085), (5373, 59390), (5939, 53730), (5970, 53451), (8955, 35634), (10746, 29695), (11878, 26865), (17817, 17910)]