189051750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{73}}^1\times {\mathrm{1151}}^1$

素因数の和:1247

約数の個数: 96

約数和(自身を含む): 518648832

約数和(自身を除く): 329597082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 73, 75, 90, 125, 146, 150, 219, 225, 250, 365, 375, 438, 450, 657, 730, 750, 1095, 1125, 1151, 1314, 1825, 2190, 2250, 2302, 3285, 3453, 3650, 5475, 5755, 6570, 6906, 9125, 10359, 10950, 11510, 16425, 17265, 18250, 20718, 27375, 28775, 32850, 34530, 51795, 54750, 57550, 82125, 84023, 86325, 103590, 143875, 164250, 168046, 172650, 252069, 258975, 287750, 420115, 431625, 504138, 517950, 756207, 840230, 863250, 1260345, 1294875, 1512414, 2100575, 2520690, 2589750, 3781035, 4201150, 6301725, 7562070, 10502875, 12603450, 18905175, 21005750, 31508625, 37810350, 63017250, 94525875, 189051750]

約数ペア:

[(1, 189051750), (2, 94525875), (3, 63017250), (5, 37810350), (6, 31508625), (9, 21005750), (10, 18905175), (15, 12603450), (18, 10502875), (25, 7562070), (30, 6301725), (45, 4201150), (50, 3781035), (73, 2589750), (75, 2520690), (90, 2100575), (125, 1512414), (146, 1294875), (150, 1260345), (219, 863250), (225, 840230), (250, 756207), (365, 517950), (375, 504138), (438, 431625), (450, 420115), (657, 287750), (730, 258975), (750, 252069), (1095, 172650), (1125, 168046), (1151, 164250), (1314, 143875), (1825, 103590), (2190, 86325), (2250, 84023), (2302, 82125), (3285, 57550), (3453, 54750), (3650, 51795), (5475, 34530), (5755, 32850), (6570, 28775), (6906, 27375), (9125, 20718), (10359, 18250), (10950, 17265), (11510, 16425)]