74442660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1237}}^1$

素因数の和:1325

約数の個数: 96

約数和(自身を含む): 224622720

約数和(自身を除く): 150180060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 59, 60, 68, 85, 102, 118, 170, 177, 204, 236, 255, 295, 340, 354, 510, 590, 708, 885, 1003, 1020, 1180, 1237, 1770, 2006, 2474, 3009, 3540, 3711, 4012, 4948, 5015, 6018, 6185, 7422, 10030, 12036, 12370, 14844, 15045, 18555, 20060, 21029, 24740, 30090, 37110, 42058, 60180, 63087, 72983, 74220, 84116, 105145, 126174, 145966, 210290, 218949, 252348, 291932, 315435, 364915, 420580, 437898, 630870, 729830, 875796, 1094745, 1240711, 1261740, 1459660, 2189490, 2481422, 3722133, 4378980, 4962844, 6203555, 7444266, 12407110, 14888532, 18610665, 24814220, 37221330, 74442660]

約数ペア:

[(1, 74442660), (2, 37221330), (3, 24814220), (4, 18610665), (5, 14888532), (6, 12407110), (10, 7444266), (12, 6203555), (15, 4962844), (17, 4378980), (20, 3722133), (30, 2481422), (34, 2189490), (51, 1459660), (59, 1261740), (60, 1240711), (68, 1094745), (85, 875796), (102, 729830), (118, 630870), (170, 437898), (177, 420580), (204, 364915), (236, 315435), (255, 291932), (295, 252348), (340, 218949), (354, 210290), (510, 145966), (590, 126174), (708, 105145), (885, 84116), (1003, 74220), (1020, 72983), (1180, 63087), (1237, 60180), (1770, 42058), (2006, 37110), (2474, 30090), (3009, 24740), (3540, 21029), (3711, 20060), (4012, 18555), (4948, 15045), (5015, 14844), (6018, 12370), (6185, 12036), (7422, 10030)]