1061036280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{20903}}^1$

素因数の和:20970

約数の個数: 128

約数和(自身を含む): 3612211200

約数和(自身を除く): 2551174920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 141, 180, 188, 216, 235, 270, 282, 360, 376, 423, 470, 540, 564, 705, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2538, 2820, 3384, 4230, 5076, 5640, 6345, 8460, 10152, 12690, 16920, 20903, 25380, 41806, 50760, 62709, 83612, 104515, 125418, 167224, 188127, 209030, 250836, 313545, 376254, 418060, 501672, 564381, 627090, 752508, 836120, 940635, 982441, 1128762, 1254180, 1505016, 1881270, 1964882, 2257524, 2508360, 2821905, 2947323, 3762540, 3929764, 4515048, 4912205, 5643810, 5894646, 7525080, 7859528, 8841969, 9824410, 11287620, 11789292, 14736615, 17683938, 19648820, 22575240, 23578584, 26525907, 29473230, 35367876, 39297640, 44209845, 53051814, 58946460, 70735752, 88419690, 106103628, 117892920, 132629535, 176839380, 212207256, 265259070, 353678760, 530518140, 1061036280]

約数ペア:

[(1, 1061036280), (2, 530518140), (3, 353678760), (4, 265259070), (5, 212207256), (6, 176839380), (8, 132629535), (9, 117892920), (10, 106103628), (12, 88419690), (15, 70735752), (18, 58946460), (20, 53051814), (24, 44209845), (27, 39297640), (30, 35367876), (36, 29473230), (40, 26525907), (45, 23578584), (47, 22575240), (54, 19648820), (60, 17683938), (72, 14736615), (90, 11789292), (94, 11287620), (108, 9824410), (120, 8841969), (135, 7859528), (141, 7525080), (180, 5894646), (188, 5643810), (216, 4912205), (235, 4515048), (270, 3929764), (282, 3762540), (360, 2947323), (376, 2821905), (423, 2508360), (470, 2257524), (540, 1964882), (564, 1881270), (705, 1505016), (846, 1254180), (940, 1128762), (1080, 982441), (1128, 940635), (1269, 836120), (1410, 752508), (1692, 627090), (1880, 564381), (2115, 501672), (2538, 418060), (2820, 376254), (3384, 313545), (4230, 250836), (5076, 209030), (5640, 188127), (6345, 167224), (8460, 125418), (10152, 104515), (12690, 83612), (16920, 62709), (20903, 50760), (25380, 41806)]