49355640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2917}}^1$

素因数の和:2981

約数の個数: 96

約数和(自身を含む): 163874880

約数和(自身を除く): 114519240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 2917, 3384, 4230, 5640, 5834, 8460, 8751, 11668, 14585, 16920, 17502, 23336, 26253, 29170, 35004, 43755, 52506, 58340, 70008, 87510, 105012, 116680, 131265, 137099, 175020, 210024, 262530, 274198, 350040, 411297, 525060, 548396, 685495, 822594, 1050120, 1096792, 1233891, 1370990, 1645188, 2056485, 2467782, 2741980, 3290376, 4112970, 4935564, 5483960, 6169455, 8225940, 9871128, 12338910, 16451880, 24677820, 49355640]

約数ペア:

[(1, 49355640), (2, 24677820), (3, 16451880), (4, 12338910), (5, 9871128), (6, 8225940), (8, 6169455), (9, 5483960), (10, 4935564), (12, 4112970), (15, 3290376), (18, 2741980), (20, 2467782), (24, 2056485), (30, 1645188), (36, 1370990), (40, 1233891), (45, 1096792), (47, 1050120), (60, 822594), (72, 685495), (90, 548396), (94, 525060), (120, 411297), (141, 350040), (180, 274198), (188, 262530), (235, 210024), (282, 175020), (360, 137099), (376, 131265), (423, 116680), (470, 105012), (564, 87510), (705, 70008), (846, 58340), (940, 52506), (1128, 43755), (1410, 35004), (1692, 29170), (1880, 26253), (2115, 23336), (2820, 17502), (2917, 16920), (3384, 14585), (4230, 11668), (5640, 8751), (5834, 8460)]