27752130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:94

約数の個数: 192

約数和(自身を含む): 89856000

約数和(自身を除く): 62103870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 31, 35, 42, 45, 49, 58, 62, 63, 70, 87, 90, 93, 98, 105, 126, 145, 147, 155, 174, 186, 203, 210, 217, 245, 261, 279, 290, 294, 310, 315, 343, 406, 434, 435, 441, 465, 490, 522, 558, 609, 630, 651, 686, 735, 870, 882, 899, 930, 1015, 1029, 1085, 1218, 1302, 1305, 1395, 1421, 1470, 1519, 1715, 1798, 1827, 1953, 2030, 2058, 2170, 2205, 2610, 2697, 2790, 2842, 3038, 3045, 3087, 3255, 3430, 3654, 3906, 4263, 4410, 4495, 4557, 5145, 5394, 6090, 6174, 6293, 6510, 7105, 7595, 8091, 8526, 8990, 9114, 9135, 9765, 9947, 10290, 10633, 12586, 12789, 13485, 13671, 14210, 15190, 15435, 16182, 18270, 18879, 19530, 19894, 21266, 21315, 22785, 25578, 26970, 27342, 29841, 30870, 31465, 31899, 37758, 40455, 42630, 44051, 45570, 49735, 53165, 56637, 59682, 62930, 63798, 63945, 68355, 80910, 88102, 89523, 94395, 95697, 99470, 106330, 113274, 127890, 132153, 136710, 149205, 159495, 179046, 188790, 191394, 220255, 264306, 283185, 298410, 308357, 318990, 396459, 440510, 447615, 478485, 566370, 616714, 660765, 792918, 895230, 925071, 956970, 1321530, 1541785, 1850142, 1982295, 2775213, 3083570, 3964590, 4625355, 5550426, 9250710, 13876065, 27752130]

約数ペア:

[(1, 27752130), (2, 13876065), (3, 9250710), (5, 5550426), (6, 4625355), (7, 3964590), (9, 3083570), (10, 2775213), (14, 1982295), (15, 1850142), (18, 1541785), (21, 1321530), (29, 956970), (30, 925071), (31, 895230), (35, 792918), (42, 660765), (45, 616714), (49, 566370), (58, 478485), (62, 447615), (63, 440510), (70, 396459), (87, 318990), (90, 308357), (93, 298410), (98, 283185), (105, 264306), (126, 220255), (145, 191394), (147, 188790), (155, 179046), (174, 159495), (186, 149205), (203, 136710), (210, 132153), (217, 127890), (245, 113274), (261, 106330), (279, 99470), (290, 95697), (294, 94395), (310, 89523), (315, 88102), (343, 80910), (406, 68355), (434, 63945), (435, 63798), (441, 62930), (465, 59682), (490, 56637), (522, 53165), (558, 49735), (609, 45570), (630, 44051), (651, 42630), (686, 40455), (735, 37758), (870, 31899), (882, 31465), (899, 30870), (930, 29841), (1015, 27342), (1029, 26970), (1085, 25578), (1218, 22785), (1302, 21315), (1305, 21266), (1395, 19894), (1421, 19530), (1470, 18879), (1519, 18270), (1715, 16182), (1798, 15435), (1827, 15190), (1953, 14210), (2030, 13671), (2058, 13485), (2170, 12789), (2205, 12586), (2610, 10633), (2697, 10290), (2790, 9947), (2842, 9765), (3038, 9135), (3045, 9114), (3087, 8990), (3255, 8526), (3430, 8091), (3654, 7595), (3906, 7105), (4263, 6510), (4410, 6293), (4495, 6174), (4557, 6090), (5145, 5394)]