30403752

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1733}}^1$

素因数の和:1802

約数の個数: 64

約数和(自身を含む): 82399680

約数和(自身を除く): 51995928

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 129, 136, 172, 204, 258, 344, 408, 516, 731, 1032, 1462, 1733, 2193, 2924, 3466, 4386, 5199, 5848, 6932, 8772, 10398, 13864, 17544, 20796, 29461, 41592, 58922, 74519, 88383, 117844, 149038, 176766, 223557, 235688, 298076, 353532, 447114, 596152, 707064, 894228, 1266823, 1788456, 2533646, 3800469, 5067292, 7600938, 10134584, 15201876, 30403752]

約数ペア:

[(1, 30403752), (2, 15201876), (3, 10134584), (4, 7600938), (6, 5067292), (8, 3800469), (12, 2533646), (17, 1788456), (24, 1266823), (34, 894228), (43, 707064), (51, 596152), (68, 447114), (86, 353532), (102, 298076), (129, 235688), (136, 223557), (172, 176766), (204, 149038), (258, 117844), (344, 88383), (408, 74519), (516, 58922), (731, 41592), (1032, 29461), (1462, 20796), (1733, 17544), (2193, 13864), (2924, 10398), (3466, 8772), (4386, 6932), (5199, 5848)]