1205016360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{10133}}^1$

素因数の和:11138

約数の個数: 64

約数和(自身を含む): 3619054080

約数和(自身を除く): 2414037720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 991, 1982, 2973, 3964, 4955, 5946, 7928, 9910, 10133, 11892, 14865, 19820, 20266, 23784, 29730, 30399, 39640, 40532, 50665, 59460, 60798, 81064, 101330, 118920, 121596, 151995, 202660, 243192, 303990, 405320, 607980, 1215960, 10041803, 20083606, 30125409, 40167212, 50209015, 60250818, 80334424, 100418030, 120501636, 150627045, 200836060, 241003272, 301254090, 401672120, 602508180, 1205016360]

約数ペア:

[(1, 1205016360), (2, 602508180), (3, 401672120), (4, 301254090), (5, 241003272), (6, 200836060), (8, 150627045), (10, 120501636), (12, 100418030), (15, 80334424), (20, 60250818), (24, 50209015), (30, 40167212), (40, 30125409), (60, 20083606), (120, 10041803), (991, 1215960), (1982, 607980), (2973, 405320), (3964, 303990), (4955, 243192), (5946, 202660), (7928, 151995), (9910, 121596), (10133, 118920), (11892, 101330), (14865, 81064), (19820, 60798), (20266, 59460), (23784, 50665), (29730, 40532), (30399, 39640)]