53006580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1409}}^1$

素因数の和:1454

約数の個数: 144

約数和(自身を含む): 184766400

約数和(自身を除く): 131759820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 836, 855, 990, 1045, 1140, 1254, 1409, 1710, 1881, 1980, 2090, 2508, 2818, 3135, 3420, 3762, 4180, 4227, 5636, 6270, 7045, 7524, 8454, 9405, 12540, 12681, 14090, 15499, 16908, 18810, 21135, 25362, 26771, 28180, 30998, 37620, 42270, 46497, 50724, 53542, 61996, 63405, 77495, 80313, 84540, 92994, 107084, 126810, 133855, 139491, 154990, 160626, 185988, 232485, 240939, 253620, 267710, 278982, 294481, 309980, 321252, 401565, 464970, 481878, 535420, 557964, 588962, 697455, 803130, 883443, 929940, 963756, 1177924, 1204695, 1394910, 1472405, 1606260, 1766886, 2409390, 2650329, 2789820, 2944810, 3533772, 4417215, 4818780, 5300658, 5889620, 8834430, 10601316, 13251645, 17668860, 26503290, 53006580]

約数ペア:

[(1, 53006580), (2, 26503290), (3, 17668860), (4, 13251645), (5, 10601316), (6, 8834430), (9, 5889620), (10, 5300658), (11, 4818780), (12, 4417215), (15, 3533772), (18, 2944810), (19, 2789820), (20, 2650329), (22, 2409390), (30, 1766886), (33, 1606260), (36, 1472405), (38, 1394910), (44, 1204695), (45, 1177924), (55, 963756), (57, 929940), (60, 883443), (66, 803130), (76, 697455), (90, 588962), (95, 557964), (99, 535420), (110, 481878), (114, 464970), (132, 401565), (165, 321252), (171, 309980), (180, 294481), (190, 278982), (198, 267710), (209, 253620), (220, 240939), (228, 232485), (285, 185988), (330, 160626), (342, 154990), (380, 139491), (396, 133855), (418, 126810), (495, 107084), (570, 92994), (627, 84540), (660, 80313), (684, 77495), (836, 63405), (855, 61996), (990, 53542), (1045, 50724), (1140, 46497), (1254, 42270), (1409, 37620), (1710, 30998), (1881, 28180), (1980, 26771), (2090, 25362), (2508, 21135), (2818, 18810), (3135, 16908), (3420, 15499), (3762, 14090), (4180, 12681), (4227, 12540), (5636, 9405), (6270, 8454), (7045, 7524)]