22869840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13613}}^1$

素因数の和:13636

約数の個数: 80

約数和(自身を含む): 81030528

約数和(自身を除く): 58160688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 13613, 27226, 40839, 54452, 68065, 81678, 95291, 108904, 136130, 163356, 190582, 204195, 217808, 272260, 285873, 326712, 381164, 408390, 476455, 544520, 571746, 653424, 762328, 816780, 952910, 1089040, 1143492, 1429365, 1524656, 1633560, 1905820, 2286984, 2858730, 3267120, 3811640, 4573968, 5717460, 7623280, 11434920, 22869840]

約数ペア:

[(1, 22869840), (2, 11434920), (3, 7623280), (4, 5717460), (5, 4573968), (6, 3811640), (7, 3267120), (8, 2858730), (10, 2286984), (12, 1905820), (14, 1633560), (15, 1524656), (16, 1429365), (20, 1143492), (21, 1089040), (24, 952910), (28, 816780), (30, 762328), (35, 653424), (40, 571746), (42, 544520), (48, 476455), (56, 408390), (60, 381164), (70, 326712), (80, 285873), (84, 272260), (105, 217808), (112, 204195), (120, 190582), (140, 163356), (168, 136130), (210, 108904), (240, 95291), (280, 81678), (336, 68065), (420, 54452), (560, 40839), (840, 27226), (1680, 13613)]