28014720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{14591}}^1$

素因数の和:14613

約数の個数: 64

約数和(自身を含む): 89303040

約数和(自身を除く): 61288320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 14591, 29182, 43773, 58364, 72955, 87546, 116728, 145910, 175092, 218865, 233456, 291820, 350184, 437730, 466912, 583640, 700368, 875460, 933824, 1167280, 1400736, 1750920, 1867648, 2334560, 2801472, 3501840, 4669120, 5602944, 7003680, 9338240, 14007360, 28014720]

約数ペア:

[(1, 28014720), (2, 14007360), (3, 9338240), (4, 7003680), (5, 5602944), (6, 4669120), (8, 3501840), (10, 2801472), (12, 2334560), (15, 1867648), (16, 1750920), (20, 1400736), (24, 1167280), (30, 933824), (32, 875460), (40, 700368), (48, 583640), (60, 466912), (64, 437730), (80, 350184), (96, 291820), (120, 233456), (128, 218865), (160, 175092), (192, 145910), (240, 116728), (320, 87546), (384, 72955), (480, 58364), (640, 43773), (960, 29182), (1920, 14591)]