2752434180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{653}}^1\times {\mathrm{23417}}^1$

素因数の和:24085

約数の個数: 72

約数和(自身を含む): 8362193112

約数和(自身を除く): 5609758932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 653, 1306, 1959, 2612, 3265, 3918, 5877, 6530, 7836, 9795, 11754, 13060, 19590, 23417, 23508, 29385, 39180, 46834, 58770, 70251, 93668, 117085, 117540, 140502, 210753, 234170, 281004, 351255, 421506, 468340, 702510, 843012, 1053765, 1405020, 2107530, 4215060, 15291301, 30582602, 45873903, 61165204, 76456505, 91747806, 137621709, 152913010, 183495612, 229369515, 275243418, 305826020, 458739030, 550486836, 688108545, 917478060, 1376217090, 2752434180]

約数ペア:

[(1, 2752434180), (2, 1376217090), (3, 917478060), (4, 688108545), (5, 550486836), (6, 458739030), (9, 305826020), (10, 275243418), (12, 229369515), (15, 183495612), (18, 152913010), (20, 137621709), (30, 91747806), (36, 76456505), (45, 61165204), (60, 45873903), (90, 30582602), (180, 15291301), (653, 4215060), (1306, 2107530), (1959, 1405020), (2612, 1053765), (3265, 843012), (3918, 702510), (5877, 468340), (6530, 421506), (7836, 351255), (9795, 281004), (11754, 234170), (13060, 210753), (19590, 140502), (23417, 117540), (23508, 117085), (29385, 93668), (39180, 70251), (46834, 58770)]