30435552

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:541

約数の個数: 144

約数和(自身を含む): 102316032

約数和(自身を除く): 71880480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 487, 496, 504, 558, 651, 672, 744, 868, 974, 992, 1008, 1116, 1302, 1461, 1488, 1736, 1948, 1953, 2016, 2232, 2604, 2922, 2976, 3409, 3472, 3896, 3906, 4383, 4464, 5208, 5844, 6818, 6944, 7792, 7812, 8766, 8928, 10227, 10416, 11688, 13636, 15097, 15584, 15624, 17532, 20454, 20832, 23376, 27272, 30194, 30681, 31248, 35064, 40908, 45291, 46752, 54544, 60388, 61362, 62496, 70128, 81816, 90582, 105679, 109088, 120776, 122724, 135873, 140256, 163632, 181164, 211358, 241552, 245448, 271746, 317037, 327264, 362328, 422716, 483104, 490896, 543492, 634074, 724656, 845432, 951111, 981792, 1086984, 1268148, 1449312, 1690864, 1902222, 2173968, 2536296, 3381728, 3804444, 4347936, 5072592, 7608888, 10145184, 15217776, 30435552]

約数ペア:

[(1, 30435552), (2, 15217776), (3, 10145184), (4, 7608888), (6, 5072592), (7, 4347936), (8, 3804444), (9, 3381728), (12, 2536296), (14, 2173968), (16, 1902222), (18, 1690864), (21, 1449312), (24, 1268148), (28, 1086984), (31, 981792), (32, 951111), (36, 845432), (42, 724656), (48, 634074), (56, 543492), (62, 490896), (63, 483104), (72, 422716), (84, 362328), (93, 327264), (96, 317037), (112, 271746), (124, 245448), (126, 241552), (144, 211358), (168, 181164), (186, 163632), (217, 140256), (224, 135873), (248, 122724), (252, 120776), (279, 109088), (288, 105679), (336, 90582), (372, 81816), (434, 70128), (487, 62496), (496, 61362), (504, 60388), (558, 54544), (651, 46752), (672, 45291), (744, 40908), (868, 35064), (974, 31248), (992, 30681), (1008, 30194), (1116, 27272), (1302, 23376), (1461, 20832), (1488, 20454), (1736, 17532), (1948, 15624), (1953, 15584), (2016, 15097), (2232, 13636), (2604, 11688), (2922, 10416), (2976, 10227), (3409, 8928), (3472, 8766), (3896, 7812), (3906, 7792), (4383, 6944), (4464, 6818), (5208, 5844)]