30261916980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{739}}^1\times {\mathrm{75833}}^1$

素因数の和:76590

約数の個数: 96

約数和(自身を含む): 94276828800

約数和(自身を除く): 64014911820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 739, 1478, 2217, 2956, 3695, 4434, 6651, 7390, 8868, 11085, 13302, 14780, 19953, 22170, 26604, 33255, 39906, 44340, 66510, 75833, 79812, 99765, 133020, 151666, 199530, 227499, 303332, 379165, 399060, 454998, 682497, 758330, 909996, 1137495, 1364994, 1516660, 2047491, 2274990, 2729988, 3412485, 4094982, 4549980, 6824970, 8189964, 10237455, 13649940, 20474910, 40949820, 56040587, 112081174, 168121761, 224162348, 280202935, 336243522, 504365283, 560405870, 672487044, 840608805, 1008730566, 1120811740, 1513095849, 1681217610, 2017461132, 2521826415, 3026191698, 3362435220, 5043652830, 6052383396, 7565479245, 10087305660, 15130958490, 30261916980]

約数ペア:

[(1, 30261916980), (2, 15130958490), (3, 10087305660), (4, 7565479245), (5, 6052383396), (6, 5043652830), (9, 3362435220), (10, 3026191698), (12, 2521826415), (15, 2017461132), (18, 1681217610), (20, 1513095849), (27, 1120811740), (30, 1008730566), (36, 840608805), (45, 672487044), (54, 560405870), (60, 504365283), (90, 336243522), (108, 280202935), (135, 224162348), (180, 168121761), (270, 112081174), (540, 56040587), (739, 40949820), (1478, 20474910), (2217, 13649940), (2956, 10237455), (3695, 8189964), (4434, 6824970), (6651, 4549980), (7390, 4094982), (8868, 3412485), (11085, 2729988), (13302, 2274990), (14780, 2047491), (19953, 1516660), (22170, 1364994), (26604, 1137495), (33255, 909996), (39906, 758330), (44340, 682497), (66510, 454998), (75833, 399060), (79812, 379165), (99765, 303332), (133020, 227499), (151666, 199530)]