41872740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7669}}^1$

素因数の和:7701

約数の個数: 96

約数和(自身を含む): 144318720

約数和(自身を除く): 102445980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 7669, 15338, 23007, 30676, 38345, 46014, 53683, 76690, 92028, 99697, 107366, 115035, 153380, 161049, 199394, 214732, 230070, 268415, 299091, 322098, 398788, 460140, 498485, 536830, 598182, 644196, 697879, 805245, 996970, 1073660, 1196364, 1395758, 1495455, 1610490, 1993940, 2093637, 2791516, 2990910, 3220980, 3489395, 4187274, 5981820, 6978790, 8374548, 10468185, 13957580, 20936370, 41872740]

約数ペア:

[(1, 41872740), (2, 20936370), (3, 13957580), (4, 10468185), (5, 8374548), (6, 6978790), (7, 5981820), (10, 4187274), (12, 3489395), (13, 3220980), (14, 2990910), (15, 2791516), (20, 2093637), (21, 1993940), (26, 1610490), (28, 1495455), (30, 1395758), (35, 1196364), (39, 1073660), (42, 996970), (52, 805245), (60, 697879), (65, 644196), (70, 598182), (78, 536830), (84, 498485), (91, 460140), (105, 398788), (130, 322098), (140, 299091), (156, 268415), (182, 230070), (195, 214732), (210, 199394), (260, 161049), (273, 153380), (364, 115035), (390, 107366), (420, 99697), (455, 92028), (546, 76690), (780, 53683), (910, 46014), (1092, 38345), (1365, 30676), (1820, 23007), (2730, 15338), (5460, 7669)]