78893010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1291}}^1$

素因数の和:1408

約数の個数: 96

約数和(自身を含む): 237025152

約数和(自身を除く): 158132142

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 97, 105, 126, 194, 210, 291, 315, 485, 582, 630, 679, 873, 970, 1291, 1358, 1455, 1746, 2037, 2582, 2910, 3395, 3873, 4074, 4365, 6111, 6455, 6790, 7746, 8730, 9037, 10185, 11619, 12222, 12910, 18074, 19365, 20370, 23238, 27111, 30555, 38730, 45185, 54222, 58095, 61110, 81333, 90370, 116190, 125227, 135555, 162666, 250454, 271110, 375681, 406665, 626135, 751362, 813330, 876589, 1127043, 1252270, 1753178, 1878405, 2254086, 2629767, 3756810, 4382945, 5259534, 5635215, 7889301, 8765890, 11270430, 13148835, 15778602, 26297670, 39446505, 78893010]

約数ペア:

[(1, 78893010), (2, 39446505), (3, 26297670), (5, 15778602), (6, 13148835), (7, 11270430), (9, 8765890), (10, 7889301), (14, 5635215), (15, 5259534), (18, 4382945), (21, 3756810), (30, 2629767), (35, 2254086), (42, 1878405), (45, 1753178), (63, 1252270), (70, 1127043), (90, 876589), (97, 813330), (105, 751362), (126, 626135), (194, 406665), (210, 375681), (291, 271110), (315, 250454), (485, 162666), (582, 135555), (630, 125227), (679, 116190), (873, 90370), (970, 81333), (1291, 61110), (1358, 58095), (1455, 54222), (1746, 45185), (2037, 38730), (2582, 30555), (2910, 27111), (3395, 23238), (3873, 20370), (4074, 19365), (4365, 18074), (6111, 12910), (6455, 12222), (6790, 11619), (7746, 10185), (8730, 9037)]