76054530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:208

約数の個数: 128

約数和(自身を含む): 205286400

約数和(自身を除く): 129231870

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 43, 57, 58, 86, 87, 95, 107, 114, 129, 145, 174, 190, 214, 215, 258, 285, 290, 321, 430, 435, 535, 551, 570, 642, 645, 817, 870, 1070, 1102, 1247, 1290, 1605, 1634, 1653, 2033, 2451, 2494, 2755, 3103, 3210, 3306, 3741, 4066, 4085, 4601, 4902, 5510, 6099, 6206, 6235, 7482, 8170, 8265, 9202, 9309, 10165, 12198, 12255, 12470, 13803, 15515, 16530, 18618, 18705, 20330, 23005, 23693, 24510, 27606, 30495, 31030, 37410, 46010, 46545, 47386, 58957, 60990, 69015, 71079, 87419, 93090, 117914, 118465, 133429, 138030, 142158, 174838, 176871, 236930, 262257, 266858, 294785, 353742, 355395, 400287, 437095, 524514, 589570, 667145, 710790, 800574, 874190, 884355, 1311285, 1334290, 1768710, 2001435, 2535151, 2622570, 4002870, 5070302, 7605453, 12675755, 15210906, 25351510, 38027265, 76054530]

約数ペア:

[(1, 76054530), (2, 38027265), (3, 25351510), (5, 15210906), (6, 12675755), (10, 7605453), (15, 5070302), (19, 4002870), (29, 2622570), (30, 2535151), (38, 2001435), (43, 1768710), (57, 1334290), (58, 1311285), (86, 884355), (87, 874190), (95, 800574), (107, 710790), (114, 667145), (129, 589570), (145, 524514), (174, 437095), (190, 400287), (214, 355395), (215, 353742), (258, 294785), (285, 266858), (290, 262257), (321, 236930), (430, 176871), (435, 174838), (535, 142158), (551, 138030), (570, 133429), (642, 118465), (645, 117914), (817, 93090), (870, 87419), (1070, 71079), (1102, 69015), (1247, 60990), (1290, 58957), (1605, 47386), (1634, 46545), (1653, 46010), (2033, 37410), (2451, 31030), (2494, 30495), (2755, 27606), (3103, 24510), (3210, 23693), (3306, 23005), (3741, 20330), (4066, 18705), (4085, 18618), (4601, 16530), (4902, 15515), (5510, 13803), (6099, 12470), (6206, 12255), (6235, 12198), (7482, 10165), (8170, 9309), (8265, 9202)]