15677933940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{122503}}^1$

素因数の和:122603

約数の個数: 120

約数和(自身を含む): 49805226240

約数和(自身を除く): 34127292300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 81, 90, 108, 135, 158, 162, 180, 237, 270, 316, 324, 395, 405, 474, 540, 711, 790, 810, 948, 1185, 1422, 1580, 1620, 2133, 2370, 2844, 3555, 4266, 4740, 6399, 7110, 8532, 10665, 12798, 14220, 21330, 25596, 31995, 42660, 63990, 122503, 127980, 245006, 367509, 490012, 612515, 735018, 1102527, 1225030, 1470036, 1837545, 2205054, 2450060, 3307581, 3675090, 4410108, 5512635, 6615162, 7350180, 9677737, 9922743, 11025270, 13230324, 16537905, 19355474, 19845486, 22050540, 29033211, 33075810, 38710948, 39690972, 48388685, 49613715, 58066422, 66151620, 87099633, 96777370, 99227430, 116132844, 145166055, 174199266, 193554740, 198454860, 261298899, 290332110, 348398532, 435498165, 522597798, 580664220, 783896697, 870996330, 1045195596, 1306494495, 1567793394, 1741992660, 2612988990, 3135586788, 3919483485, 5225977980, 7838966970, 15677933940]

約数ペア:

[(1, 15677933940), (2, 7838966970), (3, 5225977980), (4, 3919483485), (5, 3135586788), (6, 2612988990), (9, 1741992660), (10, 1567793394), (12, 1306494495), (15, 1045195596), (18, 870996330), (20, 783896697), (27, 580664220), (30, 522597798), (36, 435498165), (45, 348398532), (54, 290332110), (60, 261298899), (79, 198454860), (81, 193554740), (90, 174199266), (108, 145166055), (135, 116132844), (158, 99227430), (162, 96777370), (180, 87099633), (237, 66151620), (270, 58066422), (316, 49613715), (324, 48388685), (395, 39690972), (405, 38710948), (474, 33075810), (540, 29033211), (711, 22050540), (790, 19845486), (810, 19355474), (948, 16537905), (1185, 13230324), (1422, 11025270), (1580, 9922743), (1620, 9677737), (2133, 7350180), (2370, 6615162), (2844, 5512635), (3555, 4410108), (4266, 3675090), (4740, 3307581), (6399, 2450060), (7110, 2205054), (8532, 1837545), (10665, 1470036), (12798, 1225030), (14220, 1102527), (21330, 735018), (25596, 612515), (31995, 490012), (42660, 367509), (63990, 245006), (122503, 127980)]