53462880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:429

約数の個数: 144

約数和(自身を含む): 184451904

約数和(自身を除く): 130989024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 137, 144, 160, 180, 240, 271, 274, 288, 360, 411, 480, 542, 548, 685, 720, 813, 822, 1084, 1096, 1233, 1355, 1370, 1440, 1626, 1644, 2055, 2168, 2192, 2439, 2466, 2710, 2740, 3252, 3288, 4065, 4110, 4336, 4384, 4878, 4932, 5420, 5480, 6165, 6504, 6576, 8130, 8220, 8672, 9756, 9864, 10840, 10960, 12195, 12330, 13008, 13152, 16260, 16440, 19512, 19728, 21680, 21920, 24390, 24660, 26016, 32520, 32880, 37127, 39024, 39456, 43360, 48780, 49320, 65040, 65760, 74254, 78048, 97560, 98640, 111381, 130080, 148508, 185635, 195120, 197280, 222762, 297016, 334143, 371270, 390240, 445524, 556905, 594032, 668286, 742540, 891048, 1113810, 1188064, 1336572, 1485080, 1670715, 1782096, 2227620, 2673144, 2970160, 3341430, 3564192, 4455240, 5346288, 5940320, 6682860, 8910480, 10692576, 13365720, 17820960, 26731440, 53462880]

約数ペア:

[(1, 53462880), (2, 26731440), (3, 17820960), (4, 13365720), (5, 10692576), (6, 8910480), (8, 6682860), (9, 5940320), (10, 5346288), (12, 4455240), (15, 3564192), (16, 3341430), (18, 2970160), (20, 2673144), (24, 2227620), (30, 1782096), (32, 1670715), (36, 1485080), (40, 1336572), (45, 1188064), (48, 1113810), (60, 891048), (72, 742540), (80, 668286), (90, 594032), (96, 556905), (120, 445524), (137, 390240), (144, 371270), (160, 334143), (180, 297016), (240, 222762), (271, 197280), (274, 195120), (288, 185635), (360, 148508), (411, 130080), (480, 111381), (542, 98640), (548, 97560), (685, 78048), (720, 74254), (813, 65760), (822, 65040), (1084, 49320), (1096, 48780), (1233, 43360), (1355, 39456), (1370, 39024), (1440, 37127), (1626, 32880), (1644, 32520), (2055, 26016), (2168, 24660), (2192, 24390), (2439, 21920), (2466, 21680), (2710, 19728), (2740, 19512), (3252, 16440), (3288, 16260), (4065, 13152), (4110, 13008), (4336, 12330), (4384, 12195), (4878, 10960), (4932, 10840), (5420, 9864), (5480, 9756), (6165, 8672), (6504, 8220), (6576, 8130)]