54681810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 128

約数和(自身を含む): 149022720

約数和(自身を除く): 94340910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 43, 46, 57, 69, 86, 95, 97, 114, 115, 129, 138, 190, 194, 215, 230, 258, 285, 291, 345, 430, 437, 485, 570, 582, 645, 690, 817, 874, 970, 989, 1290, 1311, 1455, 1634, 1843, 1978, 2185, 2231, 2451, 2622, 2910, 2967, 3686, 4085, 4171, 4370, 4462, 4902, 4945, 5529, 5934, 6555, 6693, 8170, 8342, 9215, 9890, 11058, 11155, 12255, 12513, 13110, 13386, 14835, 18430, 18791, 20855, 22310, 24510, 25026, 27645, 29670, 33465, 37582, 41710, 42389, 55290, 56373, 62565, 66930, 79249, 84778, 93955, 95933, 112746, 125130, 127167, 158498, 187910, 191866, 211945, 237747, 254334, 281865, 287799, 396245, 423890, 475494, 479665, 563730, 575598, 635835, 792490, 959330, 1188735, 1271670, 1438995, 1822727, 2377470, 2877990, 3645454, 5468181, 9113635, 10936362, 18227270, 27340905, 54681810]

約数ペア:

[(1, 54681810), (2, 27340905), (3, 18227270), (5, 10936362), (6, 9113635), (10, 5468181), (15, 3645454), (19, 2877990), (23, 2377470), (30, 1822727), (38, 1438995), (43, 1271670), (46, 1188735), (57, 959330), (69, 792490), (86, 635835), (95, 575598), (97, 563730), (114, 479665), (115, 475494), (129, 423890), (138, 396245), (190, 287799), (194, 281865), (215, 254334), (230, 237747), (258, 211945), (285, 191866), (291, 187910), (345, 158498), (430, 127167), (437, 125130), (485, 112746), (570, 95933), (582, 93955), (645, 84778), (690, 79249), (817, 66930), (874, 62565), (970, 56373), (989, 55290), (1290, 42389), (1311, 41710), (1455, 37582), (1634, 33465), (1843, 29670), (1978, 27645), (2185, 25026), (2231, 24510), (2451, 22310), (2622, 20855), (2910, 18791), (2967, 18430), (3686, 14835), (4085, 13386), (4171, 13110), (4370, 12513), (4462, 12255), (4902, 11155), (4945, 11058), (5529, 9890), (5934, 9215), (6555, 8342), (6693, 8170)]