90309384

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:416

約数の個数: 128

約数和(自身を含む): 276480000

約数和(自身を除く): 186170616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 191, 198, 199, 216, 264, 297, 382, 396, 398, 573, 594, 597, 764, 792, 796, 1146, 1188, 1194, 1528, 1592, 1719, 1791, 2101, 2189, 2292, 2376, 2388, 3438, 3582, 4202, 4378, 4584, 4776, 5157, 5373, 6303, 6567, 6876, 7164, 8404, 8756, 10314, 10746, 12606, 13134, 13752, 14328, 16808, 17512, 18909, 19701, 20628, 21492, 25212, 26268, 37818, 38009, 39402, 41256, 42984, 50424, 52536, 56727, 59103, 75636, 76018, 78804, 113454, 114027, 118206, 151272, 152036, 157608, 226908, 228054, 236412, 304072, 342081, 418099, 453816, 456108, 472824, 684162, 836198, 912216, 1026243, 1254297, 1368324, 1672396, 2052486, 2508594, 2736648, 3344792, 3762891, 4104972, 5017188, 7525782, 8209944, 10034376, 11288673, 15051564, 22577346, 30103128, 45154692, 90309384]

約数ペア:

[(1, 90309384), (2, 45154692), (3, 30103128), (4, 22577346), (6, 15051564), (8, 11288673), (9, 10034376), (11, 8209944), (12, 7525782), (18, 5017188), (22, 4104972), (24, 3762891), (27, 3344792), (33, 2736648), (36, 2508594), (44, 2052486), (54, 1672396), (66, 1368324), (72, 1254297), (88, 1026243), (99, 912216), (108, 836198), (132, 684162), (191, 472824), (198, 456108), (199, 453816), (216, 418099), (264, 342081), (297, 304072), (382, 236412), (396, 228054), (398, 226908), (573, 157608), (594, 152036), (597, 151272), (764, 118206), (792, 114027), (796, 113454), (1146, 78804), (1188, 76018), (1194, 75636), (1528, 59103), (1592, 56727), (1719, 52536), (1791, 50424), (2101, 42984), (2189, 41256), (2292, 39402), (2376, 38009), (2388, 37818), (3438, 26268), (3582, 25212), (4202, 21492), (4378, 20628), (4584, 19701), (4776, 18909), (5157, 17512), (5373, 16808), (6303, 14328), (6567, 13752), (6876, 13134), (7164, 12606), (8404, 10746), (8756, 10314)]