415921140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{6659}}^1$

素因数の和:7021

約数の個数: 72

約数和(自身を含む): 1265453280

約数和(自身を除く): 849532140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 347, 694, 1041, 1388, 1735, 2082, 3123, 3470, 4164, 5205, 6246, 6659, 6940, 10410, 12492, 13318, 15615, 19977, 20820, 26636, 31230, 33295, 39954, 59931, 62460, 66590, 79908, 99885, 119862, 133180, 199770, 239724, 299655, 399540, 599310, 1198620, 2310673, 4621346, 6932019, 9242692, 11553365, 13864038, 20796057, 23106730, 27728076, 34660095, 41592114, 46213460, 69320190, 83184228, 103980285, 138640380, 207960570, 415921140]

約数ペア:

[(1, 415921140), (2, 207960570), (3, 138640380), (4, 103980285), (5, 83184228), (6, 69320190), (9, 46213460), (10, 41592114), (12, 34660095), (15, 27728076), (18, 23106730), (20, 20796057), (30, 13864038), (36, 11553365), (45, 9242692), (60, 6932019), (90, 4621346), (180, 2310673), (347, 1198620), (694, 599310), (1041, 399540), (1388, 299655), (1735, 239724), (2082, 199770), (3123, 133180), (3470, 119862), (4164, 99885), (5205, 79908), (6246, 66590), (6659, 62460), (6940, 59931), (10410, 39954), (12492, 33295), (13318, 31230), (15615, 26636), (19977, 20820)]