103671520

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{22343}}^1$

素因数の和:22387

約数の個数: 48

約数和(自身を含む): 253380960

約数和(自身を除く): 149709440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 22343, 44686, 89372, 111715, 178744, 223430, 357488, 446860, 647947, 714976, 893720, 1295894, 1787440, 2591788, 3239735, 3574880, 5183576, 6479470, 10367152, 12958940, 20734304, 25917880, 51835760, 103671520]

約数ペア:

[(1, 103671520), (2, 51835760), (4, 25917880), (5, 20734304), (8, 12958940), (10, 10367152), (16, 6479470), (20, 5183576), (29, 3574880), (32, 3239735), (40, 2591788), (58, 1787440), (80, 1295894), (116, 893720), (145, 714976), (160, 647947), (232, 446860), (290, 357488), (464, 223430), (580, 178744), (928, 111715), (1160, 89372), (2320, 44686), (4640, 22343)]