66135660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 193536000

約数和(自身を除く): 127400340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 191, 199, 290, 348, 382, 398, 435, 573, 580, 597, 764, 796, 870, 955, 995, 1146, 1194, 1740, 1910, 1990, 2292, 2388, 2865, 2985, 3820, 3980, 5539, 5730, 5771, 5970, 11078, 11460, 11542, 11940, 16617, 17313, 22156, 23084, 27695, 28855, 33234, 34626, 38009, 55390, 57710, 66468, 69252, 76018, 83085, 86565, 110780, 114027, 115420, 152036, 166170, 173130, 190045, 228054, 332340, 346260, 380090, 456108, 570135, 760180, 1102261, 1140270, 2204522, 2280540, 3306783, 4409044, 5511305, 6613566, 11022610, 13227132, 16533915, 22045220, 33067830, 66135660]

約数ペア:

[(1, 66135660), (2, 33067830), (3, 22045220), (4, 16533915), (5, 13227132), (6, 11022610), (10, 6613566), (12, 5511305), (15, 4409044), (20, 3306783), (29, 2280540), (30, 2204522), (58, 1140270), (60, 1102261), (87, 760180), (116, 570135), (145, 456108), (174, 380090), (191, 346260), (199, 332340), (290, 228054), (348, 190045), (382, 173130), (398, 166170), (435, 152036), (573, 115420), (580, 114027), (597, 110780), (764, 86565), (796, 83085), (870, 76018), (955, 69252), (995, 66468), (1146, 57710), (1194, 55390), (1740, 38009), (1910, 34626), (1990, 33234), (2292, 28855), (2388, 27695), (2865, 23084), (2985, 22156), (3820, 17313), (3980, 16617), (5539, 11940), (5730, 11542), (5771, 11460), (5970, 11078)]