15013890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3271}}^1$

素因数の和:3304

約数の個数: 64

約数和(自身を含む): 42405120

約数和(自身を除く): 27391230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 3271, 4590, 6542, 9813, 16355, 19626, 29439, 32710, 49065, 55607, 58878, 88317, 98130, 111214, 147195, 166821, 176634, 278035, 294390, 333642, 441585, 500463, 556070, 834105, 883170, 1000926, 1501389, 1668210, 2502315, 3002778, 5004630, 7506945, 15013890]

約数ペア:

[(1, 15013890), (2, 7506945), (3, 5004630), (5, 3002778), (6, 2502315), (9, 1668210), (10, 1501389), (15, 1000926), (17, 883170), (18, 834105), (27, 556070), (30, 500463), (34, 441585), (45, 333642), (51, 294390), (54, 278035), (85, 176634), (90, 166821), (102, 147195), (135, 111214), (153, 98130), (170, 88317), (255, 58878), (270, 55607), (306, 49065), (459, 32710), (510, 29439), (765, 19626), (918, 16355), (1530, 9813), (2295, 6542), (3271, 4590)]