44475080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 112606200

約数和(自身を除く): 68131120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 89, 104, 124, 130, 155, 178, 248, 260, 310, 356, 403, 445, 520, 620, 712, 806, 890, 961, 1157, 1240, 1612, 1780, 1922, 2015, 2314, 2759, 3224, 3560, 3844, 4030, 4628, 4805, 5518, 5785, 7688, 8060, 9256, 9610, 11036, 11570, 12493, 13795, 16120, 19220, 22072, 23140, 24986, 27590, 35867, 38440, 46280, 49972, 55180, 62465, 71734, 85529, 99944, 110360, 124930, 143468, 171058, 179335, 249860, 286936, 342116, 358670, 427645, 499720, 684232, 717340, 855290, 1111877, 1434680, 1710580, 2223754, 3421160, 4447508, 5559385, 8895016, 11118770, 22237540, 44475080]

約数ペア:

[(1, 44475080), (2, 22237540), (4, 11118770), (5, 8895016), (8, 5559385), (10, 4447508), (13, 3421160), (20, 2223754), (26, 1710580), (31, 1434680), (40, 1111877), (52, 855290), (62, 717340), (65, 684232), (89, 499720), (104, 427645), (124, 358670), (130, 342116), (155, 286936), (178, 249860), (248, 179335), (260, 171058), (310, 143468), (356, 124930), (403, 110360), (445, 99944), (520, 85529), (620, 71734), (712, 62465), (806, 55180), (890, 49972), (961, 46280), (1157, 38440), (1240, 35867), (1612, 27590), (1780, 24986), (1922, 23140), (2015, 22072), (2314, 19220), (2759, 16120), (3224, 13795), (3560, 12493), (3844, 11570), (4030, 11036), (4628, 9610), (4805, 9256), (5518, 8060), (5785, 7688)]