30418236

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2161}}^1$

素因数の和:2211

約数の個数: 72

約数和(自身を含む): 84992544

約数和(自身を除く): 54574308

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 204, 207, 276, 306, 391, 414, 612, 782, 828, 1173, 1564, 2161, 2346, 3519, 4322, 4692, 6483, 7038, 8644, 12966, 14076, 19449, 25932, 36737, 38898, 49703, 73474, 77796, 99406, 110211, 146948, 149109, 198812, 220422, 298218, 330633, 440844, 447327, 596436, 661266, 844951, 894654, 1322532, 1689902, 1789308, 2534853, 3379804, 5069706, 7604559, 10139412, 15209118, 30418236]

約数ペア:

[(1, 30418236), (2, 15209118), (3, 10139412), (4, 7604559), (6, 5069706), (9, 3379804), (12, 2534853), (17, 1789308), (18, 1689902), (23, 1322532), (34, 894654), (36, 844951), (46, 661266), (51, 596436), (68, 447327), (69, 440844), (92, 330633), (102, 298218), (138, 220422), (153, 198812), (204, 149109), (207, 146948), (276, 110211), (306, 99406), (391, 77796), (414, 73474), (612, 49703), (782, 38898), (828, 36737), (1173, 25932), (1564, 19449), (2161, 14076), (2346, 12966), (3519, 8644), (4322, 7038), (4692, 6483)]