30730248

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{8053}}^1$

素因数の和:8118

約数の個数: 48

約数和(自身を含む): 84808620

約数和(自身を除く): 54078372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 8053, 16106, 24159, 32212, 48318, 64424, 72477, 96636, 144954, 193272, 289908, 426809, 579816, 853618, 1280427, 1707236, 2560854, 3414472, 3841281, 5121708, 7682562, 10243416, 15365124, 30730248]

約数ペア:

[(1, 30730248), (2, 15365124), (3, 10243416), (4, 7682562), (6, 5121708), (8, 3841281), (9, 3414472), (12, 2560854), (18, 1707236), (24, 1280427), (36, 853618), (53, 579816), (72, 426809), (106, 289908), (159, 193272), (212, 144954), (318, 96636), (424, 72477), (477, 64424), (636, 48318), (954, 32212), (1272, 24159), (1908, 16106), (3816, 8053)]