82595970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1709}}^1$

素因数の和:1904

約数の個数: 64

約数和(自身を含む): 221616000

約数和(自身を除く): 139020030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 179, 270, 358, 537, 895, 1074, 1611, 1709, 1790, 2685, 3222, 3418, 4833, 5127, 5370, 8055, 8545, 9666, 10254, 15381, 16110, 17090, 24165, 25635, 30762, 46143, 48330, 51270, 76905, 92286, 153810, 230715, 305911, 461430, 611822, 917733, 1529555, 1835466, 2753199, 3059110, 4588665, 5506398, 8259597, 9177330, 13765995, 16519194, 27531990, 41297985, 82595970]

約数ペア:

[(1, 82595970), (2, 41297985), (3, 27531990), (5, 16519194), (6, 13765995), (9, 9177330), (10, 8259597), (15, 5506398), (18, 4588665), (27, 3059110), (30, 2753199), (45, 1835466), (54, 1529555), (90, 917733), (135, 611822), (179, 461430), (270, 305911), (358, 230715), (537, 153810), (895, 92286), (1074, 76905), (1611, 51270), (1709, 48330), (1790, 46143), (2685, 30762), (3222, 25635), (3418, 24165), (4833, 17090), (5127, 16110), (5370, 15381), (8055, 10254), (8545, 9666)]