30563892

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:243

約数の個数: 120

約数和(自身を含む): 87816960

約数和(自身を除く): 57253068

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 31, 34, 36, 51, 54, 62, 68, 81, 93, 102, 108, 124, 153, 162, 179, 186, 204, 279, 306, 324, 358, 372, 459, 527, 537, 558, 612, 716, 837, 918, 1054, 1074, 1116, 1377, 1581, 1611, 1674, 1836, 2108, 2148, 2511, 2754, 3043, 3162, 3222, 3348, 4743, 4833, 5022, 5508, 5549, 6086, 6324, 6444, 9129, 9486, 9666, 10044, 11098, 12172, 14229, 14499, 16647, 18258, 18972, 19332, 22196, 27387, 28458, 28998, 33294, 36516, 42687, 49941, 54774, 56916, 57996, 66588, 82161, 85374, 94333, 99882, 109548, 149823, 164322, 170748, 188666, 199764, 246483, 282999, 299646, 328644, 377332, 449469, 492966, 565998, 599292, 848997, 898938, 985932, 1131996, 1697994, 1797876, 2546991, 3395988, 5093982, 7640973, 10187964, 15281946, 30563892]

約数ペア:

[(1, 30563892), (2, 15281946), (3, 10187964), (4, 7640973), (6, 5093982), (9, 3395988), (12, 2546991), (17, 1797876), (18, 1697994), (27, 1131996), (31, 985932), (34, 898938), (36, 848997), (51, 599292), (54, 565998), (62, 492966), (68, 449469), (81, 377332), (93, 328644), (102, 299646), (108, 282999), (124, 246483), (153, 199764), (162, 188666), (179, 170748), (186, 164322), (204, 149823), (279, 109548), (306, 99882), (324, 94333), (358, 85374), (372, 82161), (459, 66588), (527, 57996), (537, 56916), (558, 54774), (612, 49941), (716, 42687), (837, 36516), (918, 33294), (1054, 28998), (1074, 28458), (1116, 27387), (1377, 22196), (1581, 19332), (1611, 18972), (1674, 18258), (1836, 16647), (2108, 14499), (2148, 14229), (2511, 12172), (2754, 11098), (3043, 10044), (3162, 9666), (3222, 9486), (3348, 9129), (4743, 6444), (4833, 6324), (5022, 6086), (5508, 5549)]