1205346090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{8609}}^1$

素因数の和:8991

約数の個数: 64

約数和(自身を含む): 3124396800

約数和(自身を除く): 1919050710

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 359, 390, 718, 1077, 1795, 2154, 3590, 4667, 5385, 8609, 9334, 10770, 14001, 17218, 23335, 25827, 28002, 43045, 46670, 51654, 70005, 86090, 111917, 129135, 140010, 223834, 258270, 335751, 559585, 671502, 1119170, 1678755, 3090631, 3357510, 6181262, 9271893, 15453155, 18543786, 30906310, 40178203, 46359465, 80356406, 92718930, 120534609, 200891015, 241069218, 401782030, 602673045, 1205346090]

約数ペア:

[(1, 1205346090), (2, 602673045), (3, 401782030), (5, 241069218), (6, 200891015), (10, 120534609), (13, 92718930), (15, 80356406), (26, 46359465), (30, 40178203), (39, 30906310), (65, 18543786), (78, 15453155), (130, 9271893), (195, 6181262), (359, 3357510), (390, 3090631), (718, 1678755), (1077, 1119170), (1795, 671502), (2154, 559585), (3590, 335751), (4667, 258270), (5385, 223834), (8609, 140010), (9334, 129135), (10770, 111917), (14001, 86090), (17218, 70005), (23335, 51654), (25827, 46670), (28002, 43045)]