15698098740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{971}}^1\times {\mathrm{1187}}^1$

素因数の和:2397

約数の個数: 96

約数和(自身を含む): 44231007744

約数和(自身を除く): 28532909004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 454, 681, 908, 971, 1135, 1187, 1362, 1942, 2270, 2374, 2724, 2913, 3405, 3561, 3884, 4540, 4748, 4855, 5826, 5935, 6810, 7122, 9710, 11652, 11870, 13620, 14244, 14565, 17805, 19420, 23740, 29130, 35610, 58260, 71220, 220417, 269449, 440834, 538898, 661251, 808347, 881668, 1077796, 1102085, 1152577, 1322502, 1347245, 1616694, 2204170, 2305154, 2645004, 2694490, 3233388, 3306255, 3457731, 4041735, 4408340, 4610308, 5388980, 5762885, 6612510, 6915462, 8083470, 11525770, 13225020, 13830924, 16166940, 17288655, 23051540, 34577310, 69154620, 261634979, 523269958, 784904937, 1046539916, 1308174895, 1569809874, 2616349790, 3139619748, 3924524685, 5232699580, 7849049370, 15698098740]

約数ペア:

[(1, 15698098740), (2, 7849049370), (3, 5232699580), (4, 3924524685), (5, 3139619748), (6, 2616349790), (10, 1569809874), (12, 1308174895), (15, 1046539916), (20, 784904937), (30, 523269958), (60, 261634979), (227, 69154620), (454, 34577310), (681, 23051540), (908, 17288655), (971, 16166940), (1135, 13830924), (1187, 13225020), (1362, 11525770), (1942, 8083470), (2270, 6915462), (2374, 6612510), (2724, 5762885), (2913, 5388980), (3405, 4610308), (3561, 4408340), (3884, 4041735), (4540, 3457731), (4748, 3306255), (4855, 3233388), (5826, 2694490), (5935, 2645004), (6810, 2305154), (7122, 2204170), (9710, 1616694), (11652, 1347245), (11870, 1322502), (13620, 1152577), (14244, 1102085), (14565, 1077796), (17805, 881668), (19420, 808347), (23740, 661251), (29130, 538898), (35610, 440834), (58260, 269449), (71220, 220417)]