186777630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:575

約数の個数: 128

約数和(自身を含む): 541900800

約数和(自身を除く): 355123170

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 127, 130, 135, 195, 234, 254, 270, 351, 381, 390, 419, 585, 635, 702, 762, 838, 1143, 1170, 1257, 1270, 1651, 1755, 1905, 2095, 2286, 2514, 3302, 3429, 3510, 3771, 3810, 4190, 4953, 5447, 5715, 6285, 6858, 7542, 8255, 9906, 10894, 11313, 11430, 12570, 14859, 16341, 16510, 17145, 18855, 22626, 24765, 27235, 29718, 32682, 34290, 37710, 44577, 49023, 49530, 53213, 54470, 56565, 74295, 81705, 89154, 98046, 106426, 113130, 147069, 148590, 159639, 163410, 222885, 245115, 266065, 294138, 319278, 445770, 478917, 490230, 532130, 691769, 735345, 798195, 957834, 1383538, 1436751, 1470690, 1596390, 2075307, 2394585, 2873502, 3458845, 4150614, 4789170, 6225921, 6917690, 7183755, 10376535, 12451842, 14367510, 18677763, 20753070, 31129605, 37355526, 62259210, 93388815, 186777630]

約数ペア:

[(1, 186777630), (2, 93388815), (3, 62259210), (5, 37355526), (6, 31129605), (9, 20753070), (10, 18677763), (13, 14367510), (15, 12451842), (18, 10376535), (26, 7183755), (27, 6917690), (30, 6225921), (39, 4789170), (45, 4150614), (54, 3458845), (65, 2873502), (78, 2394585), (90, 2075307), (117, 1596390), (127, 1470690), (130, 1436751), (135, 1383538), (195, 957834), (234, 798195), (254, 735345), (270, 691769), (351, 532130), (381, 490230), (390, 478917), (419, 445770), (585, 319278), (635, 294138), (702, 266065), (762, 245115), (838, 222885), (1143, 163410), (1170, 159639), (1257, 148590), (1270, 147069), (1651, 113130), (1755, 106426), (1905, 98046), (2095, 89154), (2286, 81705), (2514, 74295), (3302, 56565), (3429, 54470), (3510, 53213), (3771, 49530), (3810, 49023), (4190, 44577), (4953, 37710), (5447, 34290), (5715, 32682), (6285, 29718), (6858, 27235), (7542, 24765), (8255, 22626), (9906, 18855), (10894, 17145), (11313, 16510), (11430, 16341), (12570, 14859)]