36240340

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 78382080

約数和(自身を除く): 42141740

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 179, 191, 212, 265, 358, 382, 530, 716, 764, 895, 955, 1060, 1790, 1910, 3580, 3820, 9487, 10123, 18974, 20246, 34189, 37948, 40492, 47435, 50615, 68378, 94870, 101230, 136756, 170945, 189740, 202460, 341890, 683780, 1812017, 3624034, 7248068, 9060085, 18120170, 36240340]

約数ペア:

[(1, 36240340), (2, 18120170), (4, 9060085), (5, 7248068), (10, 3624034), (20, 1812017), (53, 683780), (106, 341890), (179, 202460), (191, 189740), (212, 170945), (265, 136756), (358, 101230), (382, 94870), (530, 68378), (716, 50615), (764, 47435), (895, 40492), (955, 37948), (1060, 34189), (1790, 20246), (1910, 18974), (3580, 10123), (3820, 9487)]