7619220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{6047}}^1$

素因数の和:6069

約数の個数: 72

約数和(自身を含む): 26417664

約数和(自身を除く): 18798444

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 6047, 12094, 18141, 24188, 30235, 36282, 42329, 54423, 60470, 72564, 84658, 90705, 108846, 120940, 126987, 169316, 181410, 211645, 217692, 253974, 272115, 362820, 380961, 423290, 507948, 544230, 634935, 761922, 846580, 1088460, 1269870, 1523844, 1904805, 2539740, 3809610, 7619220]

約数ペア:

[(1, 7619220), (2, 3809610), (3, 2539740), (4, 1904805), (5, 1523844), (6, 1269870), (7, 1088460), (9, 846580), (10, 761922), (12, 634935), (14, 544230), (15, 507948), (18, 423290), (20, 380961), (21, 362820), (28, 272115), (30, 253974), (35, 217692), (36, 211645), (42, 181410), (45, 169316), (60, 126987), (63, 120940), (70, 108846), (84, 90705), (90, 84658), (105, 72564), (126, 60470), (140, 54423), (180, 42329), (210, 36282), (252, 30235), (315, 24188), (420, 18141), (630, 12094), (1260, 6047)]