49371660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{541}}^1$

素因数の和:585

約数の個数: 144

約数和(自身を含む): 166632480

約数和(自身を除く): 117260820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 169, 180, 195, 234, 260, 270, 338, 351, 390, 468, 507, 540, 541, 585, 676, 702, 780, 845, 1014, 1082, 1170, 1404, 1521, 1623, 1690, 1755, 2028, 2164, 2340, 2535, 2705, 3042, 3246, 3380, 3510, 4563, 4869, 5070, 5410, 6084, 6492, 7020, 7033, 7605, 8115, 9126, 9738, 10140, 10820, 14066, 14607, 15210, 16230, 18252, 19476, 21099, 22815, 24345, 28132, 29214, 30420, 32460, 35165, 42198, 45630, 48690, 58428, 63297, 70330, 73035, 84396, 91260, 91429, 97380, 105495, 126594, 140660, 146070, 182858, 189891, 210990, 253188, 274287, 292140, 316485, 365716, 379782, 421980, 457145, 548574, 632970, 759564, 822861, 914290, 949455, 1097148, 1265940, 1371435, 1645722, 1828580, 1898910, 2468583, 2742870, 3291444, 3797820, 4114305, 4937166, 5485740, 8228610, 9874332, 12342915, 16457220, 24685830, 49371660]

約数ペア:

[(1, 49371660), (2, 24685830), (3, 16457220), (4, 12342915), (5, 9874332), (6, 8228610), (9, 5485740), (10, 4937166), (12, 4114305), (13, 3797820), (15, 3291444), (18, 2742870), (20, 2468583), (26, 1898910), (27, 1828580), (30, 1645722), (36, 1371435), (39, 1265940), (45, 1097148), (52, 949455), (54, 914290), (60, 822861), (65, 759564), (78, 632970), (90, 548574), (108, 457145), (117, 421980), (130, 379782), (135, 365716), (156, 316485), (169, 292140), (180, 274287), (195, 253188), (234, 210990), (260, 189891), (270, 182858), (338, 146070), (351, 140660), (390, 126594), (468, 105495), (507, 97380), (540, 91429), (541, 91260), (585, 84396), (676, 73035), (702, 70330), (780, 63297), (845, 58428), (1014, 48690), (1082, 45630), (1170, 42198), (1404, 35165), (1521, 32460), (1623, 30420), (1690, 29214), (1755, 28132), (2028, 24345), (2164, 22815), (2340, 21099), (2535, 19476), (2705, 18252), (3042, 16230), (3246, 15210), (3380, 14607), (3510, 14066), (4563, 10820), (4869, 10140), (5070, 9738), (5410, 9126), (6084, 8115), (6492, 7605), (7020, 7033)]