202728180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1723}}^1$

素因数の和:1825

約数の個数: 96

約数和(自身を含む): 594324864

約数和(自身を除く): 391596684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 53, 60, 74, 106, 111, 148, 159, 185, 212, 222, 265, 318, 370, 444, 530, 555, 636, 740, 795, 1060, 1110, 1590, 1723, 1961, 2220, 3180, 3446, 3922, 5169, 5883, 6892, 7844, 8615, 9805, 10338, 11766, 17230, 19610, 20676, 23532, 25845, 29415, 34460, 39220, 51690, 58830, 63751, 91319, 103380, 117660, 127502, 182638, 191253, 255004, 273957, 318755, 365276, 382506, 456595, 547914, 637510, 765012, 913190, 956265, 1095828, 1275020, 1369785, 1826380, 1912530, 2739570, 3378803, 3825060, 5479140, 6757606, 10136409, 13515212, 16894015, 20272818, 33788030, 40545636, 50682045, 67576060, 101364090, 202728180]

約数ペア:

[(1, 202728180), (2, 101364090), (3, 67576060), (4, 50682045), (5, 40545636), (6, 33788030), (10, 20272818), (12, 16894015), (15, 13515212), (20, 10136409), (30, 6757606), (37, 5479140), (53, 3825060), (60, 3378803), (74, 2739570), (106, 1912530), (111, 1826380), (148, 1369785), (159, 1275020), (185, 1095828), (212, 956265), (222, 913190), (265, 765012), (318, 637510), (370, 547914), (444, 456595), (530, 382506), (555, 365276), (636, 318755), (740, 273957), (795, 255004), (1060, 191253), (1110, 182638), (1590, 127502), (1723, 117660), (1961, 103380), (2220, 91319), (3180, 63751), (3446, 58830), (3922, 51690), (5169, 39220), (5883, 34460), (6892, 29415), (7844, 25845), (8615, 23532), (9805, 20676), (10338, 19610), (11766, 17230)]