5198940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1699}}^1$

素因数の和:1731

約数の個数: 72

約数和(自身を含む): 16707600

約数和(自身を除く): 11508660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 1699, 3060, 3398, 5097, 6796, 8495, 10194, 15291, 16990, 20388, 25485, 28883, 30582, 33980, 50970, 57766, 61164, 76455, 86649, 101940, 115532, 144415, 152910, 173298, 259947, 288830, 305820, 346596, 433245, 519894, 577660, 866490, 1039788, 1299735, 1732980, 2599470, 5198940]

約数ペア:

[(1, 5198940), (2, 2599470), (3, 1732980), (4, 1299735), (5, 1039788), (6, 866490), (9, 577660), (10, 519894), (12, 433245), (15, 346596), (17, 305820), (18, 288830), (20, 259947), (30, 173298), (34, 152910), (36, 144415), (45, 115532), (51, 101940), (60, 86649), (68, 76455), (85, 61164), (90, 57766), (102, 50970), (153, 33980), (170, 30582), (180, 28883), (204, 25485), (255, 20388), (306, 16990), (340, 15291), (510, 10194), (612, 8495), (765, 6796), (1020, 5097), (1530, 3398), (1699, 3060)]