30234672

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:579

約数の個数: 120

約数和(自身を含む): 94243968

約数和(自身を除く): 64009296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 521, 558, 624, 744, 806, 936, 1042, 1116, 1209, 1488, 1563, 1612, 1872, 2084, 2232, 2418, 3126, 3224, 3627, 4168, 4464, 4689, 4836, 6252, 6448, 6773, 7254, 8336, 9378, 9672, 12504, 13546, 14508, 16151, 18756, 19344, 20319, 25008, 27092, 29016, 32302, 37512, 40638, 48453, 54184, 58032, 60957, 64604, 75024, 81276, 96906, 108368, 121914, 129208, 145359, 162552, 193812, 209963, 243828, 258416, 290718, 325104, 387624, 419926, 487656, 581436, 629889, 775248, 839852, 975312, 1162872, 1259778, 1679704, 1889667, 2325744, 2519556, 3359408, 3779334, 5039112, 7558668, 10078224, 15117336, 30234672]

約数ペア:

[(1, 30234672), (2, 15117336), (3, 10078224), (4, 7558668), (6, 5039112), (8, 3779334), (9, 3359408), (12, 2519556), (13, 2325744), (16, 1889667), (18, 1679704), (24, 1259778), (26, 1162872), (31, 975312), (36, 839852), (39, 775248), (48, 629889), (52, 581436), (62, 487656), (72, 419926), (78, 387624), (93, 325104), (104, 290718), (117, 258416), (124, 243828), (144, 209963), (156, 193812), (186, 162552), (208, 145359), (234, 129208), (248, 121914), (279, 108368), (312, 96906), (372, 81276), (403, 75024), (468, 64604), (496, 60957), (521, 58032), (558, 54184), (624, 48453), (744, 40638), (806, 37512), (936, 32302), (1042, 29016), (1116, 27092), (1209, 25008), (1488, 20319), (1563, 19344), (1612, 18756), (1872, 16151), (2084, 14508), (2232, 13546), (2418, 12504), (3126, 9672), (3224, 9378), (3627, 8336), (4168, 7254), (4464, 6773), (4689, 6448), (4836, 6252)]