72654589080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1959401}}^1$

素因数の和:1959521

約数の個数: 96

約数和(自身を含む): 238420035360

約数和(自身を除く): 165765446280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 309, 360, 412, 515, 618, 824, 927, 1030, 1236, 1545, 1854, 2060, 2472, 3090, 3708, 4120, 4635, 6180, 7416, 9270, 12360, 18540, 37080, 1959401, 3918802, 5878203, 7837604, 9797005, 11756406, 15675208, 17634609, 19594010, 23512812, 29391015, 35269218, 39188020, 47025624, 58782030, 70538436, 78376040, 88173045, 117564060, 141076872, 176346090, 201818303, 235128120, 352692180, 403636606, 605454909, 705384360, 807273212, 1009091515, 1210909818, 1614546424, 1816364727, 2018183030, 2421819636, 3027274545, 3632729454, 4036366060, 4843639272, 6054549090, 7265458908, 8072732120, 9081823635, 12109098180, 14530917816, 18163647270, 24218196360, 36327294540, 72654589080]

約数ペア:

[(1, 72654589080), (2, 36327294540), (3, 24218196360), (4, 18163647270), (5, 14530917816), (6, 12109098180), (8, 9081823635), (9, 8072732120), (10, 7265458908), (12, 6054549090), (15, 4843639272), (18, 4036366060), (20, 3632729454), (24, 3027274545), (30, 2421819636), (36, 2018183030), (40, 1816364727), (45, 1614546424), (60, 1210909818), (72, 1009091515), (90, 807273212), (103, 705384360), (120, 605454909), (180, 403636606), (206, 352692180), (309, 235128120), (360, 201818303), (412, 176346090), (515, 141076872), (618, 117564060), (824, 88173045), (927, 78376040), (1030, 70538436), (1236, 58782030), (1545, 47025624), (1854, 39188020), (2060, 35269218), (2472, 29391015), (3090, 23512812), (3708, 19594010), (4120, 17634609), (4635, 15675208), (6180, 11756406), (7416, 9797005), (9270, 7837604), (12360, 5878203), (18540, 3918802), (37080, 1959401)]