753670530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23197}}^1$

素因数の和:23248

約数の個数: 72

約数和(自身を含む): 2068194492

約数和(自身を除く): 1314523962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 361, 570, 722, 855, 1083, 1710, 1805, 2166, 3249, 3610, 5415, 6498, 10830, 16245, 23197, 32490, 46394, 69591, 115985, 139182, 208773, 231970, 347955, 417546, 440743, 695910, 881486, 1043865, 1322229, 2087730, 2203715, 2644458, 3966687, 4407430, 6611145, 7933374, 8374117, 13222290, 16748234, 19833435, 25122351, 39666870, 41870585, 50244702, 75367053, 83741170, 125611755, 150734106, 251223510, 376835265, 753670530]

約数ペア:

[(1, 753670530), (2, 376835265), (3, 251223510), (5, 150734106), (6, 125611755), (9, 83741170), (10, 75367053), (15, 50244702), (18, 41870585), (19, 39666870), (30, 25122351), (38, 19833435), (45, 16748234), (57, 13222290), (90, 8374117), (95, 7933374), (114, 6611145), (171, 4407430), (190, 3966687), (285, 2644458), (342, 2203715), (361, 2087730), (570, 1322229), (722, 1043865), (855, 881486), (1083, 695910), (1710, 440743), (1805, 417546), (2166, 347955), (3249, 231970), (3610, 208773), (5415, 139182), (6498, 115985), (10830, 69591), (16245, 46394), (23197, 32490)]