33811380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8167}}^1$

素因数の和:8205

約数の個数: 72

約数和(自身を含む): 107033472

約数和(自身を除く): 73222092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 8167, 16334, 24501, 32668, 40835, 49002, 73503, 81670, 98004, 122505, 147006, 163340, 187841, 245010, 294012, 367515, 375682, 490020, 563523, 735030, 751364, 939205, 1127046, 1470060, 1690569, 1878410, 2254092, 2817615, 3381138, 3756820, 5635230, 6762276, 8452845, 11270460, 16905690, 33811380]

約数ペア:

[(1, 33811380), (2, 16905690), (3, 11270460), (4, 8452845), (5, 6762276), (6, 5635230), (9, 3756820), (10, 3381138), (12, 2817615), (15, 2254092), (18, 1878410), (20, 1690569), (23, 1470060), (30, 1127046), (36, 939205), (45, 751364), (46, 735030), (60, 563523), (69, 490020), (90, 375682), (92, 367515), (115, 294012), (138, 245010), (180, 187841), (207, 163340), (230, 147006), (276, 122505), (345, 98004), (414, 81670), (460, 73503), (690, 49002), (828, 40835), (1035, 32668), (1380, 24501), (2070, 16334), (4140, 8167)]