145065180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1039}}^1$

素因数の和:1243

約数の個数: 96

約数和(自身を含む): 440294400

約数和(自身を除く): 295229220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 179, 195, 260, 358, 390, 537, 716, 780, 895, 1039, 1074, 1790, 2078, 2148, 2327, 2685, 3117, 3580, 4156, 4654, 5195, 5370, 6234, 6981, 9308, 10390, 10740, 11635, 12468, 13507, 13962, 15585, 20780, 23270, 27014, 27924, 31170, 34905, 40521, 46540, 54028, 62340, 67535, 69810, 81042, 135070, 139620, 162084, 185981, 202605, 270140, 371962, 405210, 557943, 743924, 810420, 929905, 1115886, 1859810, 2231772, 2417753, 2789715, 3719620, 4835506, 5579430, 7253259, 9671012, 11158860, 12088765, 14506518, 24177530, 29013036, 36266295, 48355060, 72532590, 145065180]

約数ペア:

[(1, 145065180), (2, 72532590), (3, 48355060), (4, 36266295), (5, 29013036), (6, 24177530), (10, 14506518), (12, 12088765), (13, 11158860), (15, 9671012), (20, 7253259), (26, 5579430), (30, 4835506), (39, 3719620), (52, 2789715), (60, 2417753), (65, 2231772), (78, 1859810), (130, 1115886), (156, 929905), (179, 810420), (195, 743924), (260, 557943), (358, 405210), (390, 371962), (537, 270140), (716, 202605), (780, 185981), (895, 162084), (1039, 139620), (1074, 135070), (1790, 81042), (2078, 69810), (2148, 67535), (2327, 62340), (2685, 54028), (3117, 46540), (3580, 40521), (4156, 34905), (4654, 31170), (5195, 27924), (5370, 27014), (6234, 23270), (6981, 20780), (9308, 15585), (10390, 13962), (10740, 13507), (11635, 12468)]