34144020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:286

約数の個数: 144

約数和(自身を含む): 111121920

約数和(自身を除く): 76977900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 31, 36, 45, 58, 60, 62, 87, 90, 93, 116, 124, 145, 155, 174, 180, 186, 211, 261, 279, 290, 310, 348, 372, 422, 435, 465, 522, 558, 580, 620, 633, 844, 870, 899, 930, 1044, 1055, 1116, 1266, 1305, 1395, 1740, 1798, 1860, 1899, 2110, 2532, 2610, 2697, 2790, 3165, 3596, 3798, 4220, 4495, 5220, 5394, 5580, 6119, 6330, 6541, 7596, 8091, 8990, 9495, 10788, 12238, 12660, 13082, 13485, 16182, 17980, 18357, 18990, 19623, 24476, 26164, 26970, 30595, 32364, 32705, 36714, 37980, 39246, 40455, 53940, 55071, 58869, 61190, 65410, 73428, 78492, 80910, 91785, 98115, 110142, 117738, 122380, 130820, 161820, 183570, 189689, 196230, 220284, 235476, 275355, 294345, 367140, 379378, 392460, 550710, 569067, 588690, 758756, 948445, 1101420, 1138134, 1177380, 1707201, 1896890, 2276268, 2845335, 3414402, 3793780, 5690670, 6828804, 8536005, 11381340, 17072010, 34144020]

約数ペア:

[(1, 34144020), (2, 17072010), (3, 11381340), (4, 8536005), (5, 6828804), (6, 5690670), (9, 3793780), (10, 3414402), (12, 2845335), (15, 2276268), (18, 1896890), (20, 1707201), (29, 1177380), (30, 1138134), (31, 1101420), (36, 948445), (45, 758756), (58, 588690), (60, 569067), (62, 550710), (87, 392460), (90, 379378), (93, 367140), (116, 294345), (124, 275355), (145, 235476), (155, 220284), (174, 196230), (180, 189689), (186, 183570), (211, 161820), (261, 130820), (279, 122380), (290, 117738), (310, 110142), (348, 98115), (372, 91785), (422, 80910), (435, 78492), (465, 73428), (522, 65410), (558, 61190), (580, 58869), (620, 55071), (633, 53940), (844, 40455), (870, 39246), (899, 37980), (930, 36714), (1044, 32705), (1055, 32364), (1116, 30595), (1266, 26970), (1305, 26164), (1395, 24476), (1740, 19623), (1798, 18990), (1860, 18357), (1899, 17980), (2110, 16182), (2532, 13485), (2610, 13082), (2697, 12660), (2790, 12238), (3165, 10788), (3596, 9495), (3798, 8990), (4220, 8091), (4495, 7596), (5220, 6541), (5394, 6330), (5580, 6119)]