30240825828

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{554959}}^1$

素因数の和:555224

約数の個数: 48

約数和(自身を含む): 74586624000

約数和(自身を除く): 44345798172

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 239, 478, 717, 956, 1434, 2868, 4541, 9082, 13623, 18164, 27246, 54492, 554959, 1109918, 1664877, 2219836, 3329754, 6659508, 10544221, 21088442, 31632663, 42176884, 63265326, 126530652, 132635201, 265270402, 397905603, 530540804, 795811206, 1591622412, 2520068819, 5040137638, 7560206457, 10080275276, 15120412914, 30240825828]

約数ペア:

[(1, 30240825828), (2, 15120412914), (3, 10080275276), (4, 7560206457), (6, 5040137638), (12, 2520068819), (19, 1591622412), (38, 795811206), (57, 530540804), (76, 397905603), (114, 265270402), (228, 132635201), (239, 126530652), (478, 63265326), (717, 42176884), (956, 31632663), (1434, 21088442), (2868, 10544221), (4541, 6659508), (9082, 3329754), (13623, 2219836), (18164, 1664877), (27246, 1109918), (54492, 554959)]