180149832

素因数分解:

$2^3\times 3^4\times {\mathrm{317}}^1\times {\mathrm{877}}^1$

素因数の和:1212

約数の個数: 80

約数和(自身を含む): 506755260

約数和(自身を除く): 326605428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 317, 324, 634, 648, 877, 951, 1268, 1754, 1902, 2536, 2631, 2853, 3508, 3804, 5262, 5706, 7016, 7608, 7893, 8559, 10524, 11412, 15786, 17118, 21048, 22824, 23679, 25677, 31572, 34236, 47358, 51354, 63144, 68472, 71037, 94716, 102708, 142074, 189432, 205416, 278009, 284148, 556018, 568296, 834027, 1112036, 1668054, 2224072, 2502081, 3336108, 5004162, 6672216, 7506243, 10008324, 15012486, 20016648, 22518729, 30024972, 45037458, 60049944, 90074916, 180149832]

約数ペア:

[(1, 180149832), (2, 90074916), (3, 60049944), (4, 45037458), (6, 30024972), (8, 22518729), (9, 20016648), (12, 15012486), (18, 10008324), (24, 7506243), (27, 6672216), (36, 5004162), (54, 3336108), (72, 2502081), (81, 2224072), (108, 1668054), (162, 1112036), (216, 834027), (317, 568296), (324, 556018), (634, 284148), (648, 278009), (877, 205416), (951, 189432), (1268, 142074), (1754, 102708), (1902, 94716), (2536, 71037), (2631, 68472), (2853, 63144), (3508, 51354), (3804, 47358), (5262, 34236), (5706, 31572), (7016, 25677), (7608, 23679), (7893, 22824), (8559, 21048), (10524, 17118), (11412, 15786)]