22737840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5573}}^1$

素因数の和:5606

約数の個数: 80

約数和(自身を含む): 74647008

約数和(自身を除く): 51909168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 5573, 11146, 16719, 22292, 27865, 33438, 44584, 55730, 66876, 83595, 89168, 94741, 111460, 133752, 167190, 189482, 222920, 267504, 284223, 334380, 378964, 445840, 473705, 568446, 668760, 757928, 947410, 1136892, 1337520, 1421115, 1515856, 1894820, 2273784, 2842230, 3789640, 4547568, 5684460, 7579280, 11368920, 22737840]

約数ペア:

[(1, 22737840), (2, 11368920), (3, 7579280), (4, 5684460), (5, 4547568), (6, 3789640), (8, 2842230), (10, 2273784), (12, 1894820), (15, 1515856), (16, 1421115), (17, 1337520), (20, 1136892), (24, 947410), (30, 757928), (34, 668760), (40, 568446), (48, 473705), (51, 445840), (60, 378964), (68, 334380), (80, 284223), (85, 267504), (102, 222920), (120, 189482), (136, 167190), (170, 133752), (204, 111460), (240, 94741), (255, 89168), (272, 83595), (340, 66876), (408, 55730), (510, 44584), (680, 33438), (816, 27865), (1020, 22292), (1360, 16719), (2040, 11146), (4080, 5573)]