42212940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9137}}^1$

素因数の和:9167

約数の個数: 96

約数和(自身を含む): 147377664

約数和(自身を除く): 105164724

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 9137, 18274, 27411, 36548, 45685, 54822, 63959, 91370, 100507, 109644, 127918, 137055, 182740, 191877, 201014, 255836, 274110, 301521, 319795, 383754, 402028, 502535, 548220, 603042, 639590, 703549, 767508, 959385, 1005070, 1206084, 1279180, 1407098, 1507605, 1918770, 2010140, 2110647, 2814196, 3015210, 3517745, 3837540, 4221294, 6030420, 7035490, 8442588, 10553235, 14070980, 21106470, 42212940]

約数ペア:

[(1, 42212940), (2, 21106470), (3, 14070980), (4, 10553235), (5, 8442588), (6, 7035490), (7, 6030420), (10, 4221294), (11, 3837540), (12, 3517745), (14, 3015210), (15, 2814196), (20, 2110647), (21, 2010140), (22, 1918770), (28, 1507605), (30, 1407098), (33, 1279180), (35, 1206084), (42, 1005070), (44, 959385), (55, 767508), (60, 703549), (66, 639590), (70, 603042), (77, 548220), (84, 502535), (105, 402028), (110, 383754), (132, 319795), (140, 301521), (154, 274110), (165, 255836), (210, 201014), (220, 191877), (231, 182740), (308, 137055), (330, 127918), (385, 109644), (420, 100507), (462, 91370), (660, 63959), (770, 54822), (924, 45685), (1155, 36548), (1540, 27411), (2310, 18274), (4620, 9137)]