125008260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1153}}^1$

素因数の和:1317

約数の個数: 96

約数和(自身を含む): 379989120

約数和(自身を除く): 254980860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 139, 156, 195, 260, 278, 390, 417, 556, 695, 780, 834, 1153, 1390, 1668, 1807, 2085, 2306, 2780, 3459, 3614, 4170, 4612, 5421, 5765, 6918, 7228, 8340, 9035, 10842, 11530, 13836, 14989, 17295, 18070, 21684, 23060, 27105, 29978, 34590, 36140, 44967, 54210, 59956, 69180, 74945, 89934, 108420, 149890, 160267, 179868, 224835, 299780, 320534, 449670, 480801, 641068, 801335, 899340, 961602, 1602670, 1923204, 2083471, 2404005, 3205340, 4166942, 4808010, 6250413, 8333884, 9616020, 10417355, 12500826, 20834710, 25001652, 31252065, 41669420, 62504130, 125008260]

約数ペア:

[(1, 125008260), (2, 62504130), (3, 41669420), (4, 31252065), (5, 25001652), (6, 20834710), (10, 12500826), (12, 10417355), (13, 9616020), (15, 8333884), (20, 6250413), (26, 4808010), (30, 4166942), (39, 3205340), (52, 2404005), (60, 2083471), (65, 1923204), (78, 1602670), (130, 961602), (139, 899340), (156, 801335), (195, 641068), (260, 480801), (278, 449670), (390, 320534), (417, 299780), (556, 224835), (695, 179868), (780, 160267), (834, 149890), (1153, 108420), (1390, 89934), (1668, 74945), (1807, 69180), (2085, 59956), (2306, 54210), (2780, 44967), (3459, 36140), (3614, 34590), (4170, 29978), (4612, 27105), (5421, 23060), (5765, 21684), (6918, 18070), (7228, 17295), (8340, 14989), (9035, 13836), (10842, 11530)]