97201980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{13171}}^1$

素因数の和:13227

約数の個数: 72

約数和(自身を含む): 302060304

約数和(自身を除く): 204858324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 13171, 26342, 39513, 52684, 65855, 79026, 118539, 131710, 158052, 197565, 237078, 263420, 395130, 474156, 540011, 592695, 790260, 1080022, 1185390, 1620033, 2160044, 2370780, 2700055, 3240066, 4860099, 5400110, 6480132, 8100165, 9720198, 10800220, 16200330, 19440396, 24300495, 32400660, 48600990, 97201980]

約数ペア:

[(1, 97201980), (2, 48600990), (3, 32400660), (4, 24300495), (5, 19440396), (6, 16200330), (9, 10800220), (10, 9720198), (12, 8100165), (15, 6480132), (18, 5400110), (20, 4860099), (30, 3240066), (36, 2700055), (41, 2370780), (45, 2160044), (60, 1620033), (82, 1185390), (90, 1080022), (123, 790260), (164, 592695), (180, 540011), (205, 474156), (246, 395130), (369, 263420), (410, 237078), (492, 197565), (615, 158052), (738, 131710), (820, 118539), (1230, 79026), (1476, 65855), (1845, 52684), (2460, 39513), (3690, 26342), (7380, 13171)]