30747168

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1873}}^1$

素因数の和:1911

約数の個数: 96

約数和(自身を含む): 94449600

約数和(自身を除く): 63702432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 1873, 2052, 2736, 3746, 4104, 5472, 5619, 7492, 8208, 11238, 14984, 16416, 16857, 22476, 29968, 33714, 35587, 44952, 50571, 59936, 67428, 71174, 89904, 101142, 106761, 134856, 142348, 179808, 202284, 213522, 269712, 284696, 320283, 404568, 427044, 539424, 569392, 640566, 809136, 854088, 960849, 1138784, 1281132, 1618272, 1708176, 1921698, 2562264, 3416352, 3843396, 5124528, 7686792, 10249056, 15373584, 30747168]

約数ペア:

[(1, 30747168), (2, 15373584), (3, 10249056), (4, 7686792), (6, 5124528), (8, 3843396), (9, 3416352), (12, 2562264), (16, 1921698), (18, 1708176), (19, 1618272), (24, 1281132), (27, 1138784), (32, 960849), (36, 854088), (38, 809136), (48, 640566), (54, 569392), (57, 539424), (72, 427044), (76, 404568), (96, 320283), (108, 284696), (114, 269712), (144, 213522), (152, 202284), (171, 179808), (216, 142348), (228, 134856), (288, 106761), (304, 101142), (342, 89904), (432, 71174), (456, 67428), (513, 59936), (608, 50571), (684, 44952), (864, 35587), (912, 33714), (1026, 29968), (1368, 22476), (1824, 16857), (1873, 16416), (2052, 14984), (2736, 11238), (3746, 8208), (4104, 7492), (5472, 5619)]