992271960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{145069}}^1$

素因数の和:145105

約数の個数: 96

約数和(自身を含む): 3394638000

約数和(自身を除く): 2402366040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 145069, 290138, 435207, 580276, 725345, 870414, 1160552, 1305621, 1450690, 1740828, 2176035, 2611242, 2756311, 2901380, 3481656, 4352070, 5222484, 5512622, 5802760, 6528105, 8268933, 8704140, 10444968, 11025244, 13056210, 13781555, 16537866, 17408280, 22050488, 24806799, 26112420, 27563110, 33075732, 41344665, 49613598, 52224840, 55126220, 66151464, 82689330, 99227196, 110252440, 124033995, 165378660, 198454392, 248067990, 330757320, 496135980, 992271960]

約数ペア:

[(1, 992271960), (2, 496135980), (3, 330757320), (4, 248067990), (5, 198454392), (6, 165378660), (8, 124033995), (9, 110252440), (10, 99227196), (12, 82689330), (15, 66151464), (18, 55126220), (19, 52224840), (20, 49613598), (24, 41344665), (30, 33075732), (36, 27563110), (38, 26112420), (40, 24806799), (45, 22050488), (57, 17408280), (60, 16537866), (72, 13781555), (76, 13056210), (90, 11025244), (95, 10444968), (114, 8704140), (120, 8268933), (152, 6528105), (171, 5802760), (180, 5512622), (190, 5222484), (228, 4352070), (285, 3481656), (342, 2901380), (360, 2756311), (380, 2611242), (456, 2176035), (570, 1740828), (684, 1450690), (760, 1305621), (855, 1160552), (1140, 870414), (1368, 725345), (1710, 580276), (2280, 435207), (3420, 290138), (6840, 145069)]