184778040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{81043}}^1$

素因数の和:81076

約数の個数: 64

約数和(自身を含む): 583516800

約数和(自身を除く): 398738760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 81043, 162086, 243129, 324172, 405215, 486258, 648344, 810430, 972516, 1215645, 1539817, 1620860, 1945032, 2431290, 3079634, 3241720, 4619451, 4862580, 6159268, 7699085, 9238902, 9725160, 12318536, 15398170, 18477804, 23097255, 30796340, 36955608, 46194510, 61592680, 92389020, 184778040]

約数ペア:

[(1, 184778040), (2, 92389020), (3, 61592680), (4, 46194510), (5, 36955608), (6, 30796340), (8, 23097255), (10, 18477804), (12, 15398170), (15, 12318536), (19, 9725160), (20, 9238902), (24, 7699085), (30, 6159268), (38, 4862580), (40, 4619451), (57, 3241720), (60, 3079634), (76, 2431290), (95, 1945032), (114, 1620860), (120, 1539817), (152, 1215645), (190, 972516), (228, 810430), (285, 648344), (380, 486258), (456, 405215), (570, 324172), (760, 243129), (1140, 162086), (2280, 81043)]