52530120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:577

約数の個数: 160

約数和(自身を含む): 182603520

約数和(自身を除く): 130073400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 248, 270, 279, 310, 324, 360, 372, 405, 465, 523, 540, 558, 620, 648, 744, 810, 837, 930, 1046, 1080, 1116, 1240, 1395, 1569, 1620, 1674, 1860, 2092, 2232, 2511, 2615, 2790, 3138, 3240, 3348, 3720, 4184, 4185, 4707, 5022, 5230, 5580, 6276, 6696, 7845, 8370, 9414, 10044, 10460, 11160, 12552, 12555, 14121, 15690, 16213, 16740, 18828, 20088, 20920, 23535, 25110, 28242, 31380, 32426, 33480, 37656, 42363, 47070, 48639, 50220, 56484, 62760, 64852, 70605, 81065, 84726, 94140, 97278, 100440, 112968, 129704, 141210, 145917, 162130, 169452, 188280, 194556, 211815, 243195, 282420, 291834, 324260, 338904, 389112, 423630, 437751, 486390, 564840, 583668, 648520, 729585, 847260, 875502, 972780, 1167336, 1313253, 1459170, 1694520, 1751004, 1945560, 2188755, 2626506, 2918340, 3502008, 4377510, 5253012, 5836680, 6566265, 8755020, 10506024, 13132530, 17510040, 26265060, 52530120]

約数ペア:

[(1, 52530120), (2, 26265060), (3, 17510040), (4, 13132530), (5, 10506024), (6, 8755020), (8, 6566265), (9, 5836680), (10, 5253012), (12, 4377510), (15, 3502008), (18, 2918340), (20, 2626506), (24, 2188755), (27, 1945560), (30, 1751004), (31, 1694520), (36, 1459170), (40, 1313253), (45, 1167336), (54, 972780), (60, 875502), (62, 847260), (72, 729585), (81, 648520), (90, 583668), (93, 564840), (108, 486390), (120, 437751), (124, 423630), (135, 389112), (155, 338904), (162, 324260), (180, 291834), (186, 282420), (216, 243195), (248, 211815), (270, 194556), (279, 188280), (310, 169452), (324, 162130), (360, 145917), (372, 141210), (405, 129704), (465, 112968), (523, 100440), (540, 97278), (558, 94140), (620, 84726), (648, 81065), (744, 70605), (810, 64852), (837, 62760), (930, 56484), (1046, 50220), (1080, 48639), (1116, 47070), (1240, 42363), (1395, 37656), (1569, 33480), (1620, 32426), (1674, 31380), (1860, 28242), (2092, 25110), (2232, 23535), (2511, 20920), (2615, 20088), (2790, 18828), (3138, 16740), (3240, 16213), (3348, 15690), (3720, 14121), (4184, 12555), (4185, 12552), (4707, 11160), (5022, 10460), (5230, 10044), (5580, 9414), (6276, 8370), (6696, 7845)]