30762672

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:498

約数の個数: 80

約数和(自身を含む): 84816000

約数和(自身を除く): 54053328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 89, 114, 152, 178, 228, 267, 304, 356, 379, 456, 534, 712, 758, 912, 1068, 1137, 1424, 1516, 1691, 2136, 2274, 3032, 3382, 4272, 4548, 5073, 6064, 6764, 7201, 9096, 10146, 13528, 14402, 18192, 20292, 21603, 27056, 28804, 33731, 40584, 43206, 57608, 67462, 81168, 86412, 101193, 115216, 134924, 172824, 202386, 269848, 345648, 404772, 539696, 640889, 809544, 1281778, 1619088, 1922667, 2563556, 3845334, 5127112, 7690668, 10254224, 15381336, 30762672]

約数ペア:

[(1, 30762672), (2, 15381336), (3, 10254224), (4, 7690668), (6, 5127112), (8, 3845334), (12, 2563556), (16, 1922667), (19, 1619088), (24, 1281778), (38, 809544), (48, 640889), (57, 539696), (76, 404772), (89, 345648), (114, 269848), (152, 202386), (178, 172824), (228, 134924), (267, 115216), (304, 101193), (356, 86412), (379, 81168), (456, 67462), (534, 57608), (712, 43206), (758, 40584), (912, 33731), (1068, 28804), (1137, 27056), (1424, 21603), (1516, 20292), (1691, 18192), (2136, 14402), (2274, 13528), (3032, 10146), (3382, 9096), (4272, 7201), (4548, 6764), (5073, 6064)]