30832515

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 65664000

約数和(自身を除く): 34831485

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 59, 63, 79, 105, 135, 147, 177, 189, 237, 245, 295, 315, 395, 413, 441, 531, 553, 711, 735, 885, 945, 1185, 1239, 1323, 1593, 1659, 2065, 2133, 2205, 2655, 2765, 2891, 3555, 3717, 3871, 4661, 4977, 6195, 6615, 7965, 8295, 8673, 10665, 11151, 11613, 13983, 14455, 14931, 18585, 19355, 23305, 24885, 26019, 32627, 34839, 41949, 43365, 55755, 58065, 69915, 74655, 78057, 97881, 104517, 125847, 130095, 163135, 174195, 209745, 228389, 293643, 390285, 489405, 522585, 629235, 685167, 880929, 1141945, 1468215, 2055501, 3425835, 4404645, 6166503, 10277505, 30832515]

約数ペア:

[(1, 30832515), (3, 10277505), (5, 6166503), (7, 4404645), (9, 3425835), (15, 2055501), (21, 1468215), (27, 1141945), (35, 880929), (45, 685167), (49, 629235), (59, 522585), (63, 489405), (79, 390285), (105, 293643), (135, 228389), (147, 209745), (177, 174195), (189, 163135), (237, 130095), (245, 125847), (295, 104517), (315, 97881), (395, 78057), (413, 74655), (441, 69915), (531, 58065), (553, 55755), (711, 43365), (735, 41949), (885, 34839), (945, 32627), (1185, 26019), (1239, 24885), (1323, 23305), (1593, 19355), (1659, 18585), (2065, 14931), (2133, 14455), (2205, 13983), (2655, 11613), (2765, 11151), (2891, 10665), (3555, 8673), (3717, 8295), (3871, 7965), (4661, 6615), (4977, 6195)]