6152580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:298

約数の個数: 144

約数和(自身を含む): 22538880

約数和(自身を除く): 16386300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 257, 266, 285, 315, 342, 380, 399, 420, 514, 532, 570, 630, 665, 684, 771, 798, 855, 1028, 1140, 1197, 1260, 1285, 1330, 1542, 1596, 1710, 1799, 1995, 2313, 2394, 2570, 2660, 3084, 3420, 3598, 3855, 3990, 4626, 4788, 4883, 5140, 5397, 5985, 7196, 7710, 7980, 8995, 9252, 9766, 10794, 11565, 11970, 14649, 15420, 16191, 17990, 19532, 21588, 23130, 23940, 24415, 26985, 29298, 32382, 34181, 35980, 43947, 46260, 48830, 53970, 58596, 64764, 68362, 73245, 80955, 87894, 97660, 102543, 107940, 136724, 146490, 161910, 170905, 175788, 205086, 219735, 292980, 307629, 323820, 341810, 410172, 439470, 512715, 615258, 683620, 878940, 1025430, 1230516, 1538145, 2050860, 3076290, 6152580]

約数ペア:

[(1, 6152580), (2, 3076290), (3, 2050860), (4, 1538145), (5, 1230516), (6, 1025430), (7, 878940), (9, 683620), (10, 615258), (12, 512715), (14, 439470), (15, 410172), (18, 341810), (19, 323820), (20, 307629), (21, 292980), (28, 219735), (30, 205086), (35, 175788), (36, 170905), (38, 161910), (42, 146490), (45, 136724), (57, 107940), (60, 102543), (63, 97660), (70, 87894), (76, 80955), (84, 73245), (90, 68362), (95, 64764), (105, 58596), (114, 53970), (126, 48830), (133, 46260), (140, 43947), (171, 35980), (180, 34181), (190, 32382), (210, 29298), (228, 26985), (252, 24415), (257, 23940), (266, 23130), (285, 21588), (315, 19532), (342, 17990), (380, 16191), (399, 15420), (420, 14649), (514, 11970), (532, 11565), (570, 10794), (630, 9766), (665, 9252), (684, 8995), (771, 7980), (798, 7710), (855, 7196), (1028, 5985), (1140, 5397), (1197, 5140), (1260, 4883), (1285, 4788), (1330, 4626), (1542, 3990), (1596, 3855), (1710, 3598), (1799, 3420), (1995, 3084), (2313, 2660), (2394, 2570)]