2458385100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31397}}^1$

素因数の和:31449

約数の個数: 144

約数和(自身を含む): 8176039200

約数和(自身を除く): 5717654100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 29, 30, 36, 45, 50, 54, 58, 60, 75, 87, 90, 100, 108, 116, 135, 145, 150, 174, 180, 225, 261, 270, 290, 300, 348, 435, 450, 522, 540, 580, 675, 725, 783, 870, 900, 1044, 1305, 1350, 1450, 1566, 1740, 2175, 2610, 2700, 2900, 3132, 3915, 4350, 5220, 6525, 7830, 8700, 13050, 15660, 19575, 26100, 31397, 39150, 62794, 78300, 94191, 125588, 156985, 188382, 282573, 313970, 376764, 470955, 565146, 627940, 784925, 847719, 910513, 941910, 1130292, 1412865, 1569850, 1695438, 1821026, 1883820, 2354775, 2731539, 2825730, 3139700, 3390876, 3642052, 4238595, 4552565, 4709550, 5463078, 5651460, 7064325, 8194617, 8477190, 9105130, 9419100, 10926156, 13657695, 14128650, 16389234, 16954380, 18210260, 21192975, 22762825, 24583851, 27315390, 28257300, 32778468, 40973085, 42385950, 45525650, 49167702, 54630780, 68288475, 81946170, 84771900, 91051300, 98335404, 122919255, 136576950, 163892340, 204865425, 245838510, 273153900, 409730850, 491677020, 614596275, 819461700, 1229192550, 2458385100]

約数ペア:

[(1, 2458385100), (2, 1229192550), (3, 819461700), (4, 614596275), (5, 491677020), (6, 409730850), (9, 273153900), (10, 245838510), (12, 204865425), (15, 163892340), (18, 136576950), (20, 122919255), (25, 98335404), (27, 91051300), (29, 84771900), (30, 81946170), (36, 68288475), (45, 54630780), (50, 49167702), (54, 45525650), (58, 42385950), (60, 40973085), (75, 32778468), (87, 28257300), (90, 27315390), (100, 24583851), (108, 22762825), (116, 21192975), (135, 18210260), (145, 16954380), (150, 16389234), (174, 14128650), (180, 13657695), (225, 10926156), (261, 9419100), (270, 9105130), (290, 8477190), (300, 8194617), (348, 7064325), (435, 5651460), (450, 5463078), (522, 4709550), (540, 4552565), (580, 4238595), (675, 3642052), (725, 3390876), (783, 3139700), (870, 2825730), (900, 2731539), (1044, 2354775), (1305, 1883820), (1350, 1821026), (1450, 1695438), (1566, 1569850), (1740, 1412865), (2175, 1130292), (2610, 941910), (2700, 910513), (2900, 847719), (3132, 784925), (3915, 627940), (4350, 565146), (5220, 470955), (6525, 376764), (7830, 313970), (8700, 282573), (13050, 188382), (15660, 156985), (19575, 125588), (26100, 94191), (31397, 78300), (39150, 62794)]