61988310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 167704992

約数和(自身を除く): 105716682

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 107, 123, 157, 205, 214, 246, 314, 321, 369, 410, 471, 535, 615, 642, 738, 785, 942, 963, 1070, 1230, 1413, 1570, 1605, 1845, 1926, 2355, 2826, 3210, 3690, 4387, 4710, 4815, 6437, 7065, 8774, 9630, 12874, 13161, 14130, 16799, 19311, 21935, 26322, 32185, 33598, 38622, 39483, 43870, 50397, 57933, 64370, 65805, 78966, 83995, 96555, 100794, 115866, 131610, 151191, 167990, 193110, 197415, 251985, 289665, 302382, 394830, 503970, 579330, 688759, 755955, 1377518, 1511910, 2066277, 3443795, 4132554, 6198831, 6887590, 10331385, 12397662, 20662770, 30994155, 61988310]

約数ペア:

[(1, 61988310), (2, 30994155), (3, 20662770), (5, 12397662), (6, 10331385), (9, 6887590), (10, 6198831), (15, 4132554), (18, 3443795), (30, 2066277), (41, 1511910), (45, 1377518), (82, 755955), (90, 688759), (107, 579330), (123, 503970), (157, 394830), (205, 302382), (214, 289665), (246, 251985), (314, 197415), (321, 193110), (369, 167990), (410, 151191), (471, 131610), (535, 115866), (615, 100794), (642, 96555), (738, 83995), (785, 78966), (942, 65805), (963, 64370), (1070, 57933), (1230, 50397), (1413, 43870), (1570, 39483), (1605, 38622), (1845, 33598), (1926, 32185), (2355, 26322), (2826, 21935), (3210, 19311), (3690, 16799), (4387, 14130), (4710, 13161), (4815, 12874), (6437, 9630), (7065, 8774)]