122935920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22271}}^1$

素因数の和:22310

約数の個数: 80

約数和(自身を含む): 397688832

約数和(自身を除く): 274752912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 22271, 44542, 66813, 89084, 111355, 133626, 178168, 222710, 267252, 334065, 356336, 445420, 512233, 534504, 668130, 890840, 1024466, 1069008, 1336260, 1536699, 1781680, 2048932, 2561165, 2672520, 3073398, 4097864, 5122330, 5345040, 6146796, 7683495, 8195728, 10244660, 12293592, 15366990, 20489320, 24587184, 30733980, 40978640, 61467960, 122935920]

約数ペア:

[(1, 122935920), (2, 61467960), (3, 40978640), (4, 30733980), (5, 24587184), (6, 20489320), (8, 15366990), (10, 12293592), (12, 10244660), (15, 8195728), (16, 7683495), (20, 6146796), (23, 5345040), (24, 5122330), (30, 4097864), (40, 3073398), (46, 2672520), (48, 2561165), (60, 2048932), (69, 1781680), (80, 1536699), (92, 1336260), (115, 1069008), (120, 1024466), (138, 890840), (184, 668130), (230, 534504), (240, 512233), (276, 445420), (345, 356336), (368, 334065), (460, 267252), (552, 222710), (690, 178168), (920, 133626), (1104, 111355), (1380, 89084), (1840, 66813), (2760, 44542), (5520, 22271)]