47830152060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{5783}}^1\times {\mathrm{45949}}^1$

素因数の和:51747

約数の個数: 72

約数和(自身を含む): 145113040800

約数和(自身を除く): 97282888740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 5783, 11566, 17349, 23132, 28915, 34698, 45949, 52047, 57830, 69396, 86745, 91898, 104094, 115660, 137847, 173490, 183796, 208188, 229745, 260235, 275694, 346980, 413541, 459490, 520470, 551388, 689235, 827082, 918980, 1040940, 1378470, 1654164, 2067705, 2756940, 4135410, 8270820, 265723067, 531446134, 797169201, 1062892268, 1328615335, 1594338402, 2391507603, 2657230670, 3188676804, 3985846005, 4783015206, 5314461340, 7971692010, 9566030412, 11957538015, 15943384020, 23915076030, 47830152060]

約数ペア:

[(1, 47830152060), (2, 23915076030), (3, 15943384020), (4, 11957538015), (5, 9566030412), (6, 7971692010), (9, 5314461340), (10, 4783015206), (12, 3985846005), (15, 3188676804), (18, 2657230670), (20, 2391507603), (30, 1594338402), (36, 1328615335), (45, 1062892268), (60, 797169201), (90, 531446134), (180, 265723067), (5783, 8270820), (11566, 4135410), (17349, 2756940), (23132, 2067705), (28915, 1654164), (34698, 1378470), (45949, 1040940), (52047, 918980), (57830, 827082), (69396, 689235), (86745, 551388), (91898, 520470), (104094, 459490), (115660, 413541), (137847, 346980), (173490, 275694), (183796, 260235), (208188, 229745)]