9178745760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{6374129}}^1$

素因数の和:6374150

約数の個数: 72

約数和(自身を含む): 31322474820

約数和(自身を除く): 22143729060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 6374129, 12748258, 19122387, 25496516, 31870645, 38244774, 50993032, 57367161, 63741290, 76489548, 95611935, 101986064, 114734322, 127482580, 152979096, 191223870, 203972128, 229468644, 254965160, 286835805, 305958192, 382447740, 458937288, 509930320, 573671610, 611916384, 764895480, 917874576, 1019860640, 1147343220, 1529790960, 1835749152, 2294686440, 3059581920, 4589372880, 9178745760]

約数ペア:

[(1, 9178745760), (2, 4589372880), (3, 3059581920), (4, 2294686440), (5, 1835749152), (6, 1529790960), (8, 1147343220), (9, 1019860640), (10, 917874576), (12, 764895480), (15, 611916384), (16, 573671610), (18, 509930320), (20, 458937288), (24, 382447740), (30, 305958192), (32, 286835805), (36, 254965160), (40, 229468644), (45, 203972128), (48, 191223870), (60, 152979096), (72, 127482580), (80, 114734322), (90, 101986064), (96, 95611935), (120, 76489548), (144, 63741290), (160, 57367161), (180, 50993032), (240, 38244774), (288, 31870645), (360, 25496516), (480, 19122387), (720, 12748258), (1440, 6374129)]