44519580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:508

約数の個数: 144

約数和(自身を含む): 156461760

約数和(自身を除く): 111942180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 89, 90, 105, 126, 140, 178, 180, 210, 252, 267, 315, 356, 397, 420, 445, 534, 623, 630, 794, 801, 890, 1068, 1191, 1246, 1260, 1335, 1588, 1602, 1780, 1869, 1985, 2382, 2492, 2670, 2779, 3115, 3204, 3573, 3738, 3970, 4005, 4764, 5340, 5558, 5607, 5955, 6230, 7146, 7476, 7940, 8010, 8337, 9345, 11116, 11214, 11910, 12460, 13895, 14292, 16020, 16674, 17865, 18690, 22428, 23820, 25011, 27790, 28035, 33348, 35333, 35730, 37380, 41685, 50022, 55580, 56070, 70666, 71460, 83370, 100044, 105999, 112140, 125055, 141332, 166740, 176665, 211998, 247331, 250110, 317997, 353330, 423996, 494662, 500220, 529995, 635994, 706660, 741993, 989324, 1059990, 1236655, 1271988, 1483986, 1589985, 2119980, 2225979, 2473310, 2967972, 3179970, 3709965, 4451958, 4946620, 6359940, 7419930, 8903916, 11129895, 14839860, 22259790, 44519580]

約数ペア:

[(1, 44519580), (2, 22259790), (3, 14839860), (4, 11129895), (5, 8903916), (6, 7419930), (7, 6359940), (9, 4946620), (10, 4451958), (12, 3709965), (14, 3179970), (15, 2967972), (18, 2473310), (20, 2225979), (21, 2119980), (28, 1589985), (30, 1483986), (35, 1271988), (36, 1236655), (42, 1059990), (45, 989324), (60, 741993), (63, 706660), (70, 635994), (84, 529995), (89, 500220), (90, 494662), (105, 423996), (126, 353330), (140, 317997), (178, 250110), (180, 247331), (210, 211998), (252, 176665), (267, 166740), (315, 141332), (356, 125055), (397, 112140), (420, 105999), (445, 100044), (534, 83370), (623, 71460), (630, 70666), (794, 56070), (801, 55580), (890, 50022), (1068, 41685), (1191, 37380), (1246, 35730), (1260, 35333), (1335, 33348), (1588, 28035), (1602, 27790), (1780, 25011), (1869, 23820), (1985, 22428), (2382, 18690), (2492, 17865), (2670, 16674), (2779, 16020), (3115, 14292), (3204, 13895), (3573, 12460), (3738, 11910), (3970, 11214), (4005, 11116), (4764, 9345), (5340, 8337), (5558, 8010), (5607, 7940), (5955, 7476), (6230, 7146)]