13266945480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3511}}^1\times {\mathrm{31489}}^1$

素因数の和:35014

約数の個数: 64

約数和(自身を含む): 39813436800

約数和(自身を除く): 26546491320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3511, 7022, 10533, 14044, 17555, 21066, 28088, 31489, 35110, 42132, 52665, 62978, 70220, 84264, 94467, 105330, 125956, 140440, 157445, 188934, 210660, 251912, 314890, 377868, 421320, 472335, 629780, 755736, 944670, 1259560, 1889340, 3778680, 110557879, 221115758, 331673637, 442231516, 552789395, 663347274, 884463032, 1105578790, 1326694548, 1658368185, 2211157580, 2653389096, 3316736370, 4422315160, 6633472740, 13266945480]

約数ペア:

[(1, 13266945480), (2, 6633472740), (3, 4422315160), (4, 3316736370), (5, 2653389096), (6, 2211157580), (8, 1658368185), (10, 1326694548), (12, 1105578790), (15, 884463032), (20, 663347274), (24, 552789395), (30, 442231516), (40, 331673637), (60, 221115758), (120, 110557879), (3511, 3778680), (7022, 1889340), (10533, 1259560), (14044, 944670), (17555, 755736), (21066, 629780), (28088, 472335), (31489, 421320), (35110, 377868), (42132, 314890), (52665, 251912), (62978, 210660), (70220, 188934), (84264, 157445), (94467, 140440), (105330, 125956)]