4885246920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{10859}}^1$

素因数の和:11059

約数の個数: 128

約数和(自身を含む): 15388185600

約数和(自身を除く): 10502938680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 163, 184, 230, 276, 326, 345, 460, 489, 552, 652, 690, 815, 920, 978, 1304, 1380, 1630, 1956, 2445, 2760, 3260, 3749, 3912, 4890, 6520, 7498, 9780, 10859, 11247, 14996, 18745, 19560, 21718, 22494, 29992, 32577, 37490, 43436, 44988, 54295, 56235, 65154, 74980, 86872, 89976, 108590, 112470, 130308, 149960, 162885, 217180, 224940, 249757, 260616, 325770, 434360, 449880, 499514, 651540, 749271, 999028, 1248785, 1303080, 1498542, 1770017, 1998056, 2497570, 2997084, 3540034, 3746355, 4995140, 5310051, 5994168, 7080068, 7492710, 8850085, 9990280, 10620102, 14160136, 14985420, 17700170, 21240204, 26550255, 29970840, 35400340, 40710391, 42480408, 53100510, 70800680, 81420782, 106201020, 122131173, 162841564, 203551955, 212402040, 244262346, 325683128, 407103910, 488524692, 610655865, 814207820, 977049384, 1221311730, 1628415640, 2442623460, 4885246920]

約数ペア:

[(1, 4885246920), (2, 2442623460), (3, 1628415640), (4, 1221311730), (5, 977049384), (6, 814207820), (8, 610655865), (10, 488524692), (12, 407103910), (15, 325683128), (20, 244262346), (23, 212402040), (24, 203551955), (30, 162841564), (40, 122131173), (46, 106201020), (60, 81420782), (69, 70800680), (92, 53100510), (115, 42480408), (120, 40710391), (138, 35400340), (163, 29970840), (184, 26550255), (230, 21240204), (276, 17700170), (326, 14985420), (345, 14160136), (460, 10620102), (489, 9990280), (552, 8850085), (652, 7492710), (690, 7080068), (815, 5994168), (920, 5310051), (978, 4995140), (1304, 3746355), (1380, 3540034), (1630, 2997084), (1956, 2497570), (2445, 1998056), (2760, 1770017), (3260, 1498542), (3749, 1303080), (3912, 1248785), (4890, 999028), (6520, 749271), (7498, 651540), (9780, 499514), (10859, 449880), (11247, 434360), (14996, 325770), (18745, 260616), (19560, 249757), (21718, 224940), (22494, 217180), (29992, 162885), (32577, 149960), (37490, 130308), (43436, 112470), (44988, 108590), (54295, 89976), (56235, 86872), (65154, 74980)]