15679212930

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{280537}}^1$

素因数の和:280582

約数の個数: 96

約数和(自身を含む): 44114039424

約数和(自身を除く): 28434826494

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 243, 270, 345, 405, 414, 486, 621, 690, 810, 1035, 1215, 1242, 1863, 2070, 2430, 3105, 3726, 5589, 6210, 9315, 11178, 18630, 27945, 55890, 280537, 561074, 841611, 1402685, 1683222, 2524833, 2805370, 4208055, 5049666, 6452351, 7574499, 8416110, 12624165, 12904702, 15148998, 19357053, 22723497, 25248330, 32261755, 37872495, 38714106, 45446994, 58071159, 64523510, 68170491, 75744990, 96785265, 113617485, 116142318, 136340982, 174213477, 193570530, 227234970, 290355795, 340852455, 348426954, 522640431, 580711590, 681704910, 871067385, 1045280862, 1567921293, 1742134770, 2613202155, 3135842586, 5226404310, 7839606465, 15679212930]

約数ペア:

[(1, 15679212930), (2, 7839606465), (3, 5226404310), (5, 3135842586), (6, 2613202155), (9, 1742134770), (10, 1567921293), (15, 1045280862), (18, 871067385), (23, 681704910), (27, 580711590), (30, 522640431), (45, 348426954), (46, 340852455), (54, 290355795), (69, 227234970), (81, 193570530), (90, 174213477), (115, 136340982), (135, 116142318), (138, 113617485), (162, 96785265), (207, 75744990), (230, 68170491), (243, 64523510), (270, 58071159), (345, 45446994), (405, 38714106), (414, 37872495), (486, 32261755), (621, 25248330), (690, 22723497), (810, 19357053), (1035, 15148998), (1215, 12904702), (1242, 12624165), (1863, 8416110), (2070, 7574499), (2430, 6452351), (3105, 5049666), (3726, 4208055), (5589, 2805370), (6210, 2524833), (9315, 1683222), (11178, 1402685), (18630, 841611), (27945, 561074), (55890, 280537)]