59130420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1999}}^1$

素因数の和:2057

約数の個数: 96

約数和(自身を含む): 181440000

約数和(自身を除く): 122309580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 29, 30, 34, 51, 58, 60, 68, 85, 87, 102, 116, 145, 170, 174, 204, 255, 290, 340, 348, 435, 493, 510, 580, 870, 986, 1020, 1479, 1740, 1972, 1999, 2465, 2958, 3998, 4930, 5916, 5997, 7395, 7996, 9860, 9995, 11994, 14790, 19990, 23988, 29580, 29985, 33983, 39980, 57971, 59970, 67966, 101949, 115942, 119940, 135932, 169915, 173913, 203898, 231884, 289855, 339830, 347826, 407796, 509745, 579710, 679660, 695652, 869565, 985507, 1019490, 1159420, 1739130, 1971014, 2038980, 2956521, 3478260, 3942028, 4927535, 5913042, 9855070, 11826084, 14782605, 19710140, 29565210, 59130420]

約数ペア:

[(1, 59130420), (2, 29565210), (3, 19710140), (4, 14782605), (5, 11826084), (6, 9855070), (10, 5913042), (12, 4927535), (15, 3942028), (17, 3478260), (20, 2956521), (29, 2038980), (30, 1971014), (34, 1739130), (51, 1159420), (58, 1019490), (60, 985507), (68, 869565), (85, 695652), (87, 679660), (102, 579710), (116, 509745), (145, 407796), (170, 347826), (174, 339830), (204, 289855), (255, 231884), (290, 203898), (340, 173913), (348, 169915), (435, 135932), (493, 119940), (510, 115942), (580, 101949), (870, 67966), (986, 59970), (1020, 57971), (1479, 39980), (1740, 33983), (1972, 29985), (1999, 29580), (2465, 23988), (2958, 19990), (3998, 14790), (4930, 11994), (5916, 9995), (5997, 9860), (7395, 7996)]