30690396

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4079}}^1$

素因数の和:4119

約数の個数: 72

約数和(自身を含む): 89107200

約数和(自身を除く): 58416804

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 4079, 7524, 8158, 12237, 16316, 24474, 36711, 44869, 48948, 73422, 77501, 89738, 134607, 146844, 155002, 179476, 232503, 269214, 310004, 403821, 465006, 538428, 697509, 807642, 852511, 930012, 1395018, 1615284, 1705022, 2557533, 2790036, 3410044, 5115066, 7672599, 10230132, 15345198, 30690396]

約数ペア:

[(1, 30690396), (2, 15345198), (3, 10230132), (4, 7672599), (6, 5115066), (9, 3410044), (11, 2790036), (12, 2557533), (18, 1705022), (19, 1615284), (22, 1395018), (33, 930012), (36, 852511), (38, 807642), (44, 697509), (57, 538428), (66, 465006), (76, 403821), (99, 310004), (114, 269214), (132, 232503), (171, 179476), (198, 155002), (209, 146844), (228, 134607), (342, 89738), (396, 77501), (418, 73422), (627, 48948), (684, 44869), (836, 36711), (1254, 24474), (1881, 16316), (2508, 12237), (3762, 8158), (4079, 7524)]