15693666540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{653}}^1\times {\mathrm{2213}}^1$

素因数の和:3059

約数の個数: 96

約数和(自身を含む): 44272702656

約数和(自身を除く): 28579036116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 181, 362, 543, 653, 724, 905, 1086, 1306, 1810, 1959, 2172, 2213, 2612, 2715, 3265, 3620, 3918, 4426, 5430, 6530, 6639, 7836, 8852, 9795, 10860, 11065, 13060, 13278, 19590, 22130, 26556, 33195, 39180, 44260, 66390, 118193, 132780, 236386, 354579, 400553, 472772, 590965, 709158, 801106, 1181930, 1201659, 1418316, 1445089, 1602212, 1772895, 2002765, 2363860, 2403318, 2890178, 3545790, 4005530, 4335267, 4806636, 5780356, 6008295, 7091580, 7225445, 8011060, 8670534, 12016590, 14450890, 17341068, 21676335, 24033180, 28901780, 43352670, 86705340, 261561109, 523122218, 784683327, 1046244436, 1307805545, 1569366654, 2615611090, 3138733308, 3923416635, 5231222180, 7846833270, 15693666540]

約数ペア:

[(1, 15693666540), (2, 7846833270), (3, 5231222180), (4, 3923416635), (5, 3138733308), (6, 2615611090), (10, 1569366654), (12, 1307805545), (15, 1046244436), (20, 784683327), (30, 523122218), (60, 261561109), (181, 86705340), (362, 43352670), (543, 28901780), (653, 24033180), (724, 21676335), (905, 17341068), (1086, 14450890), (1306, 12016590), (1810, 8670534), (1959, 8011060), (2172, 7225445), (2213, 7091580), (2612, 6008295), (2715, 5780356), (3265, 4806636), (3620, 4335267), (3918, 4005530), (4426, 3545790), (5430, 2890178), (6530, 2403318), (6639, 2363860), (7836, 2002765), (8852, 1772895), (9795, 1602212), (10860, 1445089), (11065, 1418316), (13060, 1201659), (13278, 1181930), (19590, 801106), (22130, 709158), (26556, 590965), (33195, 472772), (39180, 400553), (44260, 354579), (66390, 236386), (118193, 132780)]