20183117040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{28032107}}^1$

素因数の和:28032126

約数の個数: 60

約数和(自身を含む): 67781637144

約数和(自身を除く): 47598520104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 28032107, 56064214, 84096321, 112128428, 140160535, 168192642, 224256856, 252288963, 280321070, 336385284, 420481605, 448513712, 504577926, 560642140, 672770568, 840963210, 1009155852, 1121284280, 1261444815, 1345541136, 1681926420, 2018311704, 2242568560, 2522889630, 3363852840, 4036623408, 5045779260, 6727705680, 10091558520, 20183117040]

約数ペア:

[(1, 20183117040), (2, 10091558520), (3, 6727705680), (4, 5045779260), (5, 4036623408), (6, 3363852840), (8, 2522889630), (9, 2242568560), (10, 2018311704), (12, 1681926420), (15, 1345541136), (16, 1261444815), (18, 1121284280), (20, 1009155852), (24, 840963210), (30, 672770568), (36, 560642140), (40, 504577926), (45, 448513712), (48, 420481605), (60, 336385284), (72, 280321070), (80, 252288963), (90, 224256856), (120, 168192642), (144, 140160535), (180, 112128428), (240, 84096321), (360, 56064214), (720, 28032107)]