2055115140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{44657}}^1$

素因数の和:44741

約数の個数: 96

約数和(自身を含む): 6302136960

約数和(自身を除く): 4247021820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 59, 60, 65, 78, 118, 130, 156, 177, 195, 236, 260, 295, 354, 390, 590, 708, 767, 780, 885, 1180, 1534, 1770, 2301, 3068, 3540, 3835, 4602, 7670, 9204, 11505, 15340, 23010, 44657, 46020, 89314, 133971, 178628, 223285, 267942, 446570, 535884, 580541, 669855, 893140, 1161082, 1339710, 1741623, 2322164, 2634763, 2679420, 2902705, 3483246, 5269526, 5805410, 6966492, 7904289, 8708115, 10539052, 11610820, 13173815, 15808578, 17416230, 26347630, 31617156, 34251919, 34832460, 39521445, 52695260, 68503838, 79042890, 102755757, 137007676, 158085780, 171259595, 205511514, 342519190, 411023028, 513778785, 685038380, 1027557570, 2055115140]

約数ペア:

[(1, 2055115140), (2, 1027557570), (3, 685038380), (4, 513778785), (5, 411023028), (6, 342519190), (10, 205511514), (12, 171259595), (13, 158085780), (15, 137007676), (20, 102755757), (26, 79042890), (30, 68503838), (39, 52695260), (52, 39521445), (59, 34832460), (60, 34251919), (65, 31617156), (78, 26347630), (118, 17416230), (130, 15808578), (156, 13173815), (177, 11610820), (195, 10539052), (236, 8708115), (260, 7904289), (295, 6966492), (354, 5805410), (390, 5269526), (590, 3483246), (708, 2902705), (767, 2679420), (780, 2634763), (885, 2322164), (1180, 1741623), (1534, 1339710), (1770, 1161082), (2301, 893140), (3068, 669855), (3540, 580541), (3835, 535884), (4602, 446570), (7670, 267942), (9204, 223285), (11505, 178628), (15340, 133971), (23010, 89314), (44657, 46020)]