4836996180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1\times {\mathrm{617}}^1$

素因数の和:1178

約数の個数: 144

約数和(自身を含む): 14880574800

約数和(自身を除く): 10043578620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 388, 449, 485, 582, 617, 873, 898, 970, 1164, 1234, 1347, 1455, 1746, 1796, 1851, 1940, 2245, 2468, 2694, 2910, 3085, 3492, 3702, 4041, 4365, 4490, 5388, 5553, 5820, 6170, 6735, 7404, 8082, 8730, 8980, 9255, 11106, 12340, 13470, 16164, 17460, 18510, 20205, 22212, 26940, 27765, 37020, 40410, 43553, 55530, 59849, 80820, 87106, 111060, 119698, 130659, 174212, 179547, 217765, 239396, 261318, 277033, 299245, 359094, 391977, 435530, 522636, 538641, 554066, 598490, 653295, 718188, 783954, 831099, 871060, 897735, 1077282, 1108132, 1196980, 1306590, 1385165, 1567908, 1662198, 1795470, 1959885, 2154564, 2493297, 2613180, 2693205, 2770330, 3324396, 3590940, 3919770, 4155495, 4986594, 5386410, 5540660, 7839540, 8310990, 9973188, 10772820, 12466485, 16621980, 24932970, 26872201, 49865940, 53744402, 80616603, 107488804, 134361005, 161233206, 241849809, 268722010, 322466412, 403083015, 483699618, 537444020, 806166030, 967399236, 1209249045, 1612332060, 2418498090, 4836996180]

約数ペア:

[(1, 4836996180), (2, 2418498090), (3, 1612332060), (4, 1209249045), (5, 967399236), (6, 806166030), (9, 537444020), (10, 483699618), (12, 403083015), (15, 322466412), (18, 268722010), (20, 241849809), (30, 161233206), (36, 134361005), (45, 107488804), (60, 80616603), (90, 53744402), (97, 49865940), (180, 26872201), (194, 24932970), (291, 16621980), (388, 12466485), (449, 10772820), (485, 9973188), (582, 8310990), (617, 7839540), (873, 5540660), (898, 5386410), (970, 4986594), (1164, 4155495), (1234, 3919770), (1347, 3590940), (1455, 3324396), (1746, 2770330), (1796, 2693205), (1851, 2613180), (1940, 2493297), (2245, 2154564), (2468, 1959885), (2694, 1795470), (2910, 1662198), (3085, 1567908), (3492, 1385165), (3702, 1306590), (4041, 1196980), (4365, 1108132), (4490, 1077282), (5388, 897735), (5553, 871060), (5820, 831099), (6170, 783954), (6735, 718188), (7404, 653295), (8082, 598490), (8730, 554066), (8980, 538641), (9255, 522636), (11106, 435530), (12340, 391977), (13470, 359094), (16164, 299245), (17460, 277033), (18510, 261318), (20205, 239396), (22212, 217765), (26940, 179547), (27765, 174212), (37020, 130659), (40410, 119698), (43553, 111060), (55530, 87106), (59849, 80820)]