5980440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 128

約数和(自身を含む): 19641600

約数和(自身を除く): 13661160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 43, 57, 60, 61, 76, 86, 95, 114, 120, 122, 129, 152, 172, 183, 190, 215, 228, 244, 258, 285, 305, 344, 366, 380, 430, 456, 488, 516, 570, 610, 645, 732, 760, 817, 860, 915, 1032, 1140, 1159, 1220, 1290, 1464, 1634, 1720, 1830, 2280, 2318, 2440, 2451, 2580, 2623, 3268, 3477, 3660, 4085, 4636, 4902, 5160, 5246, 5795, 6536, 6954, 7320, 7869, 8170, 9272, 9804, 10492, 11590, 12255, 13115, 13908, 15738, 16340, 17385, 19608, 20984, 23180, 24510, 26230, 27816, 31476, 32680, 34770, 39345, 46360, 49020, 49837, 52460, 62952, 69540, 78690, 98040, 99674, 104920, 139080, 149511, 157380, 199348, 249185, 299022, 314760, 398696, 498370, 598044, 747555, 996740, 1196088, 1495110, 1993480, 2990220, 5980440]

約数ペア:

[(1, 5980440), (2, 2990220), (3, 1993480), (4, 1495110), (5, 1196088), (6, 996740), (8, 747555), (10, 598044), (12, 498370), (15, 398696), (19, 314760), (20, 299022), (24, 249185), (30, 199348), (38, 157380), (40, 149511), (43, 139080), (57, 104920), (60, 99674), (61, 98040), (76, 78690), (86, 69540), (95, 62952), (114, 52460), (120, 49837), (122, 49020), (129, 46360), (152, 39345), (172, 34770), (183, 32680), (190, 31476), (215, 27816), (228, 26230), (244, 24510), (258, 23180), (285, 20984), (305, 19608), (344, 17385), (366, 16340), (380, 15738), (430, 13908), (456, 13115), (488, 12255), (516, 11590), (570, 10492), (610, 9804), (645, 9272), (732, 8170), (760, 7869), (817, 7320), (860, 6954), (915, 6536), (1032, 5795), (1140, 5246), (1159, 5160), (1220, 4902), (1290, 4636), (1464, 4085), (1634, 3660), (1720, 3477), (1830, 3268), (2280, 2623), (2318, 2580), (2440, 2451)]