12494520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:546

約数の個数: 128

約数和(自身を含む): 43545600

約数和(自身を除く): 31051080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 503, 540, 552, 621, 690, 828, 920, 1006, 1035, 1080, 1242, 1380, 1509, 1656, 2012, 2070, 2484, 2515, 2760, 3018, 3105, 4024, 4140, 4527, 4968, 5030, 6036, 6210, 7545, 8280, 9054, 10060, 11569, 12072, 12420, 13581, 15090, 18108, 20120, 22635, 23138, 24840, 27162, 30180, 34707, 36216, 45270, 46276, 54324, 57845, 60360, 67905, 69414, 90540, 92552, 104121, 108648, 115690, 135810, 138828, 173535, 181080, 208242, 231380, 271620, 277656, 312363, 347070, 416484, 462760, 520605, 543240, 624726, 694140, 832968, 1041210, 1249452, 1388280, 1561815, 2082420, 2498904, 3123630, 4164840, 6247260, 12494520]

約数ペア:

[(1, 12494520), (2, 6247260), (3, 4164840), (4, 3123630), (5, 2498904), (6, 2082420), (8, 1561815), (9, 1388280), (10, 1249452), (12, 1041210), (15, 832968), (18, 694140), (20, 624726), (23, 543240), (24, 520605), (27, 462760), (30, 416484), (36, 347070), (40, 312363), (45, 277656), (46, 271620), (54, 231380), (60, 208242), (69, 181080), (72, 173535), (90, 138828), (92, 135810), (108, 115690), (115, 108648), (120, 104121), (135, 92552), (138, 90540), (180, 69414), (184, 67905), (207, 60360), (216, 57845), (230, 54324), (270, 46276), (276, 45270), (345, 36216), (360, 34707), (414, 30180), (460, 27162), (503, 24840), (540, 23138), (552, 22635), (621, 20120), (690, 18108), (828, 15090), (920, 13581), (1006, 12420), (1035, 12072), (1080, 11569), (1242, 10060), (1380, 9054), (1509, 8280), (1656, 7545), (2012, 6210), (2070, 6036), (2484, 5030), (2515, 4968), (2760, 4527), (3018, 4140), (3105, 4024)]