15674693220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{813847}}^1$

素因数の和:813969

約数の個数: 72

約数和(自身を含む): 47990988864

約数和(自身を除く): 32316295644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 428, 535, 642, 963, 1070, 1284, 1605, 1926, 2140, 3210, 3852, 4815, 6420, 9630, 19260, 813847, 1627694, 2441541, 3255388, 4069235, 4883082, 7324623, 8138470, 9766164, 12207705, 14649246, 16276940, 24415410, 29298492, 36623115, 48830820, 73246230, 87081629, 146492460, 174163258, 261244887, 348326516, 435408145, 522489774, 783734661, 870816290, 1044979548, 1306224435, 1567469322, 1741632580, 2612448870, 3134938644, 3918673305, 5224897740, 7837346610, 15674693220]

約数ペア:

[(1, 15674693220), (2, 7837346610), (3, 5224897740), (4, 3918673305), (5, 3134938644), (6, 2612448870), (9, 1741632580), (10, 1567469322), (12, 1306224435), (15, 1044979548), (18, 870816290), (20, 783734661), (30, 522489774), (36, 435408145), (45, 348326516), (60, 261244887), (90, 174163258), (107, 146492460), (180, 87081629), (214, 73246230), (321, 48830820), (428, 36623115), (535, 29298492), (642, 24415410), (963, 16276940), (1070, 14649246), (1284, 12207705), (1605, 9766164), (1926, 8138470), (2140, 7324623), (3210, 4883082), (3852, 4069235), (4815, 3255388), (6420, 2441541), (9630, 1627694), (19260, 813847)]