2023547040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1405241}}^1$

素因数の和:1405262

約数の個数: 72

約数和(自身を含む): 6905359188

約数和(自身を除く): 4881812148

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1405241, 2810482, 4215723, 5620964, 7026205, 8431446, 11241928, 12647169, 14052410, 16862892, 21078615, 22483856, 25294338, 28104820, 33725784, 42157230, 44967712, 50588676, 56209640, 63235845, 67451568, 84314460, 101177352, 112419280, 126471690, 134903136, 168628920, 202354704, 224838560, 252943380, 337257840, 404709408, 505886760, 674515680, 1011773520, 2023547040]

約数ペア:

[(1, 2023547040), (2, 1011773520), (3, 674515680), (4, 505886760), (5, 404709408), (6, 337257840), (8, 252943380), (9, 224838560), (10, 202354704), (12, 168628920), (15, 134903136), (16, 126471690), (18, 112419280), (20, 101177352), (24, 84314460), (30, 67451568), (32, 63235845), (36, 56209640), (40, 50588676), (45, 44967712), (48, 42157230), (60, 33725784), (72, 28104820), (80, 25294338), (90, 22483856), (96, 21078615), (120, 16862892), (144, 14052410), (160, 12647169), (180, 11241928), (240, 8431446), (288, 7026205), (360, 5620964), (480, 4215723), (720, 2810482), (1440, 1405241)]