30050856

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1997}}^1$

素因数の和:2039

約数の個数: 96

約数和(自身を含む): 93506400

約数和(自身を除く): 63455544

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 132, 152, 171, 198, 209, 228, 264, 342, 396, 418, 456, 627, 684, 792, 836, 1254, 1368, 1672, 1881, 1997, 2508, 3762, 3994, 5016, 5991, 7524, 7988, 11982, 15048, 15976, 17973, 21967, 23964, 35946, 37943, 43934, 47928, 65901, 71892, 75886, 87868, 113829, 131802, 143784, 151772, 175736, 197703, 227658, 263604, 303544, 341487, 395406, 417373, 455316, 527208, 682974, 790812, 834746, 910632, 1252119, 1365948, 1581624, 1669492, 2504238, 2731896, 3338984, 3756357, 5008476, 7512714, 10016952, 15025428, 30050856]

約数ペア:

[(1, 30050856), (2, 15025428), (3, 10016952), (4, 7512714), (6, 5008476), (8, 3756357), (9, 3338984), (11, 2731896), (12, 2504238), (18, 1669492), (19, 1581624), (22, 1365948), (24, 1252119), (33, 910632), (36, 834746), (38, 790812), (44, 682974), (57, 527208), (66, 455316), (72, 417373), (76, 395406), (88, 341487), (99, 303544), (114, 263604), (132, 227658), (152, 197703), (171, 175736), (198, 151772), (209, 143784), (228, 131802), (264, 113829), (342, 87868), (396, 75886), (418, 71892), (456, 65901), (627, 47928), (684, 43934), (792, 37943), (836, 35946), (1254, 23964), (1368, 21967), (1672, 17973), (1881, 15976), (1997, 15048), (2508, 11982), (3762, 7988), (3994, 7524), (5016, 5991)]