19094785620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{18329}}^1$

素因数の和:18617

約数の個数: 96

約数和(自身を含む): 54321321600

約数和(自身を除く): 35226535980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 179, 194, 291, 358, 388, 485, 537, 582, 716, 895, 970, 1074, 1164, 1455, 1790, 1940, 2148, 2685, 2910, 3580, 5370, 5820, 10740, 17363, 18329, 34726, 36658, 52089, 54987, 69452, 73316, 86815, 91645, 104178, 109974, 173630, 183290, 208356, 219948, 260445, 274935, 347260, 366580, 520890, 549870, 1041780, 1099740, 1777913, 3280891, 3555826, 5333739, 6561782, 7111652, 8889565, 9842673, 10667478, 13123564, 16404455, 17779130, 19685346, 21334956, 26668695, 32808910, 35558260, 39370692, 49213365, 53337390, 65617820, 98426730, 106674780, 196853460, 318246427, 636492854, 954739281, 1272985708, 1591232135, 1909478562, 3182464270, 3818957124, 4773696405, 6364928540, 9547392810, 19094785620]

約数ペア:

[(1, 19094785620), (2, 9547392810), (3, 6364928540), (4, 4773696405), (5, 3818957124), (6, 3182464270), (10, 1909478562), (12, 1591232135), (15, 1272985708), (20, 954739281), (30, 636492854), (60, 318246427), (97, 196853460), (179, 106674780), (194, 98426730), (291, 65617820), (358, 53337390), (388, 49213365), (485, 39370692), (537, 35558260), (582, 32808910), (716, 26668695), (895, 21334956), (970, 19685346), (1074, 17779130), (1164, 16404455), (1455, 13123564), (1790, 10667478), (1940, 9842673), (2148, 8889565), (2685, 7111652), (2910, 6561782), (3580, 5333739), (5370, 3555826), (5820, 3280891), (10740, 1777913), (17363, 1099740), (18329, 1041780), (34726, 549870), (36658, 520890), (52089, 366580), (54987, 347260), (69452, 274935), (73316, 260445), (86815, 219948), (91645, 208356), (104178, 183290), (109974, 173630)]