5397658980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{12851569}}^1$

素因数の和:12851588

約数の個数: 48

約数和(自身を含む): 17272510080

約数和(自身を除く): 11874851100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 12851569, 25703138, 38554707, 51406276, 64257845, 77109414, 89960983, 128515690, 154218828, 179921966, 192773535, 257031380, 269882949, 359843932, 385547070, 449804915, 539765898, 771094140, 899609830, 1079531796, 1349414745, 1799219660, 2698829490, 5397658980]

約数ペア:

[(1, 5397658980), (2, 2698829490), (3, 1799219660), (4, 1349414745), (5, 1079531796), (6, 899609830), (7, 771094140), (10, 539765898), (12, 449804915), (14, 385547070), (15, 359843932), (20, 269882949), (21, 257031380), (28, 192773535), (30, 179921966), (35, 154218828), (42, 128515690), (60, 89960983), (70, 77109414), (84, 64257845), (105, 51406276), (140, 38554707), (210, 25703138), (420, 12851569)]