180271944

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4751}}^1$

素因数の和:4811

約数の個数: 96

約数和(自身を含む): 533744640

約数和(自身を除く): 353472696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 51, 62, 68, 72, 93, 102, 124, 136, 153, 186, 204, 248, 279, 306, 372, 408, 527, 558, 612, 744, 1054, 1116, 1224, 1581, 2108, 2232, 3162, 4216, 4743, 4751, 6324, 9486, 9502, 12648, 14253, 18972, 19004, 28506, 37944, 38008, 42759, 57012, 80767, 85518, 114024, 147281, 161534, 171036, 242301, 294562, 323068, 342072, 441843, 484602, 589124, 646136, 726903, 883686, 969204, 1178248, 1325529, 1453806, 1767372, 1938408, 2503777, 2651058, 2907612, 3534744, 5007554, 5302116, 5815224, 7511331, 10015108, 10604232, 15022662, 20030216, 22533993, 30045324, 45067986, 60090648, 90135972, 180271944]

約数ペア:

[(1, 180271944), (2, 90135972), (3, 60090648), (4, 45067986), (6, 30045324), (8, 22533993), (9, 20030216), (12, 15022662), (17, 10604232), (18, 10015108), (24, 7511331), (31, 5815224), (34, 5302116), (36, 5007554), (51, 3534744), (62, 2907612), (68, 2651058), (72, 2503777), (93, 1938408), (102, 1767372), (124, 1453806), (136, 1325529), (153, 1178248), (186, 969204), (204, 883686), (248, 726903), (279, 646136), (306, 589124), (372, 484602), (408, 441843), (527, 342072), (558, 323068), (612, 294562), (744, 242301), (1054, 171036), (1116, 161534), (1224, 147281), (1581, 114024), (2108, 85518), (2232, 80767), (3162, 57012), (4216, 42759), (4743, 38008), (4751, 37944), (6324, 28506), (9486, 19004), (9502, 18972), (12648, 14253)]