102047940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{33349}}^1$

素因数の和:33381

約数の個数: 72

約数和(自身を含む): 327763800

約数和(自身を除く): 225715860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 33349, 66698, 100047, 133396, 166745, 200094, 300141, 333490, 400188, 500235, 566933, 600282, 666980, 1000470, 1133866, 1200564, 1500705, 1700799, 2000940, 2267732, 2834665, 3001410, 3401598, 5102397, 5669330, 6002820, 6803196, 8503995, 10204794, 11338660, 17007990, 20409588, 25511985, 34015980, 51023970, 102047940]

約数ペア:

[(1, 102047940), (2, 51023970), (3, 34015980), (4, 25511985), (5, 20409588), (6, 17007990), (9, 11338660), (10, 10204794), (12, 8503995), (15, 6803196), (17, 6002820), (18, 5669330), (20, 5102397), (30, 3401598), (34, 3001410), (36, 2834665), (45, 2267732), (51, 2000940), (60, 1700799), (68, 1500705), (85, 1200564), (90, 1133866), (102, 1000470), (153, 666980), (170, 600282), (180, 566933), (204, 500235), (255, 400188), (306, 333490), (340, 300141), (510, 200094), (612, 166745), (765, 133396), (1020, 100047), (1530, 66698), (3060, 33349)]