69375180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{3371}}^1$

素因数の和:3404

約数の個数: 96

約数和(自身を含む): 226598400

約数和(自身を除く): 157223220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1372, 1470, 1715, 2058, 2940, 3371, 3430, 4116, 5145, 6742, 6860, 10113, 10290, 13484, 16855, 20226, 20580, 23597, 33710, 40452, 47194, 50565, 67420, 70791, 94388, 101130, 117985, 141582, 165179, 202260, 235970, 283164, 330358, 353955, 471940, 495537, 660716, 707910, 825895, 991074, 1156253, 1415820, 1651790, 1982148, 2312506, 2477685, 3303580, 3468759, 4625012, 4955370, 5781265, 6937518, 9910740, 11562530, 13875036, 17343795, 23125060, 34687590, 69375180]

約数ペア:

[(1, 69375180), (2, 34687590), (3, 23125060), (4, 17343795), (5, 13875036), (6, 11562530), (7, 9910740), (10, 6937518), (12, 5781265), (14, 4955370), (15, 4625012), (20, 3468759), (21, 3303580), (28, 2477685), (30, 2312506), (35, 1982148), (42, 1651790), (49, 1415820), (60, 1156253), (70, 991074), (84, 825895), (98, 707910), (105, 660716), (140, 495537), (147, 471940), (196, 353955), (210, 330358), (245, 283164), (294, 235970), (343, 202260), (420, 165179), (490, 141582), (588, 117985), (686, 101130), (735, 94388), (980, 70791), (1029, 67420), (1372, 50565), (1470, 47194), (1715, 40452), (2058, 33710), (2940, 23597), (3371, 20580), (3430, 20226), (4116, 16855), (5145, 13484), (6742, 10290), (6860, 10113)]