30169860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2477}}^1$

素因数の和:2525

約数の個数: 96

約数和(自身を含む): 99912960

約数和(自身を除く): 69743100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 2477, 3045, 4060, 4954, 6090, 7431, 9908, 12180, 12385, 14862, 17339, 24770, 29724, 34678, 37155, 49540, 52017, 69356, 71833, 74310, 86695, 104034, 143666, 148620, 173390, 208068, 215499, 260085, 287332, 346780, 359165, 430998, 502831, 520170, 718330, 861996, 1005662, 1040340, 1077495, 1436660, 1508493, 2011324, 2154990, 2514155, 3016986, 4309980, 5028310, 6033972, 7542465, 10056620, 15084930, 30169860]

約数ペア:

[(1, 30169860), (2, 15084930), (3, 10056620), (4, 7542465), (5, 6033972), (6, 5028310), (7, 4309980), (10, 3016986), (12, 2514155), (14, 2154990), (15, 2011324), (20, 1508493), (21, 1436660), (28, 1077495), (29, 1040340), (30, 1005662), (35, 861996), (42, 718330), (58, 520170), (60, 502831), (70, 430998), (84, 359165), (87, 346780), (105, 287332), (116, 260085), (140, 215499), (145, 208068), (174, 173390), (203, 148620), (210, 143666), (290, 104034), (348, 86695), (406, 74310), (420, 71833), (435, 69356), (580, 52017), (609, 49540), (812, 37155), (870, 34678), (1015, 29724), (1218, 24770), (1740, 17339), (2030, 14862), (2436, 12385), (2477, 12180), (3045, 9908), (4060, 7431), (4954, 6090)]