36004060

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 77565600

約数和(自身を除く): 41561540

約数列:

[1, 2, 4, 5, 10, 20, 89, 113, 178, 179, 226, 356, 358, 445, 452, 565, 716, 890, 895, 1130, 1780, 1790, 2260, 3580, 10057, 15931, 20114, 20227, 31862, 40228, 40454, 50285, 63724, 79655, 80908, 100570, 101135, 159310, 201140, 202270, 318620, 404540, 1800203, 3600406, 7200812, 9001015, 18002030, 36004060]

約数ペア:

[(1, 36004060), (2, 18002030), (4, 9001015), (5, 7200812), (10, 3600406), (20, 1800203), (89, 404540), (113, 318620), (178, 202270), (179, 201140), (226, 159310), (356, 101135), (358, 100570), (445, 80908), (452, 79655), (565, 63724), (716, 50285), (890, 40454), (895, 40228), (1130, 31862), (1780, 20227), (1790, 20114), (2260, 15931), (3580, 10057)]