30888933810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{5741}}^1\times {\mathrm{25621}}^1$

素因数の和:31379

約数の個数: 64

約数和(自身を含む): 84741997824

約数和(自身を除く): 53853064014

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 5741, 11482, 17223, 25621, 28705, 34446, 40187, 51242, 57410, 76863, 80374, 86115, 120561, 128105, 153726, 172230, 179347, 200935, 241122, 256210, 358694, 384315, 401870, 538041, 602805, 768630, 896735, 1076082, 1205610, 1793470, 2690205, 5380410, 147090161, 294180322, 441270483, 735450805, 882540966, 1029631127, 1470901610, 2059262254, 2206352415, 3088893381, 4412704830, 5148155635, 6177786762, 10296311270, 15444466905, 30888933810]

約数ペア:

[(1, 30888933810), (2, 15444466905), (3, 10296311270), (5, 6177786762), (6, 5148155635), (7, 4412704830), (10, 3088893381), (14, 2206352415), (15, 2059262254), (21, 1470901610), (30, 1029631127), (35, 882540966), (42, 735450805), (70, 441270483), (105, 294180322), (210, 147090161), (5741, 5380410), (11482, 2690205), (17223, 1793470), (25621, 1205610), (28705, 1076082), (34446, 896735), (40187, 768630), (51242, 602805), (57410, 538041), (76863, 401870), (80374, 384315), (86115, 358694), (120561, 256210), (128105, 241122), (153726, 200935), (172230, 179347)]