30483486

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 128

約数和(自身を含む): 80985600

約数和(自身を除く): 50502114

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 37, 38, 54, 57, 66, 73, 74, 99, 111, 114, 146, 171, 198, 209, 219, 222, 297, 333, 342, 407, 418, 438, 513, 594, 627, 657, 666, 703, 803, 814, 999, 1026, 1221, 1254, 1314, 1387, 1406, 1606, 1881, 1971, 1998, 2109, 2409, 2442, 2701, 2774, 3663, 3762, 3942, 4161, 4218, 4818, 5402, 5643, 6327, 7227, 7326, 7733, 8103, 8322, 10989, 11286, 12483, 12654, 14454, 15257, 15466, 16206, 18981, 21681, 21978, 23199, 24309, 24966, 29711, 30514, 37449, 37962, 43362, 45771, 46398, 48618, 51319, 59422, 69597, 72927, 74898, 89133, 91542, 102638, 137313, 139194, 145854, 153957, 178266, 208791, 267399, 274626, 307914, 411939, 417582, 461871, 534798, 564509, 802197, 823878, 923742, 1129018, 1385613, 1604394, 1693527, 2771226, 3387054, 5080581, 10161162, 15241743, 30483486]

約数ペア:

[(1, 30483486), (2, 15241743), (3, 10161162), (6, 5080581), (9, 3387054), (11, 2771226), (18, 1693527), (19, 1604394), (22, 1385613), (27, 1129018), (33, 923742), (37, 823878), (38, 802197), (54, 564509), (57, 534798), (66, 461871), (73, 417582), (74, 411939), (99, 307914), (111, 274626), (114, 267399), (146, 208791), (171, 178266), (198, 153957), (209, 145854), (219, 139194), (222, 137313), (297, 102638), (333, 91542), (342, 89133), (407, 74898), (418, 72927), (438, 69597), (513, 59422), (594, 51319), (627, 48618), (657, 46398), (666, 45771), (703, 43362), (803, 37962), (814, 37449), (999, 30514), (1026, 29711), (1221, 24966), (1254, 24309), (1314, 23199), (1387, 21978), (1406, 21681), (1606, 18981), (1881, 16206), (1971, 15466), (1998, 15257), (2109, 14454), (2409, 12654), (2442, 12483), (2701, 11286), (2774, 10989), (3663, 8322), (3762, 8103), (3942, 7733), (4161, 7326), (4218, 7227), (4818, 6327), (5402, 5643)]