1189162170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{60889}}^1$

素因数の和:60940

約数の個数: 96

約数和(自身を含む): 3647554560

約数和(自身を除く): 2458392390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 630, 651, 930, 1085, 1302, 1395, 1953, 2170, 2790, 3255, 3906, 6510, 9765, 19530, 60889, 121778, 182667, 304445, 365334, 426223, 548001, 608890, 852446, 913335, 1096002, 1278669, 1826670, 1887559, 2131115, 2557338, 2740005, 3775118, 3836007, 4262230, 5480010, 5662677, 6393345, 7672014, 9437795, 11325354, 12786690, 13212913, 16988031, 18875590, 19180035, 26425826, 28313385, 33976062, 38360070, 39638739, 56626770, 66064565, 79277478, 84940155, 118916217, 132129130, 169880310, 198193695, 237832434, 396387390, 594581085, 1189162170]

約数ペア:

[(1, 1189162170), (2, 594581085), (3, 396387390), (5, 237832434), (6, 198193695), (7, 169880310), (9, 132129130), (10, 118916217), (14, 84940155), (15, 79277478), (18, 66064565), (21, 56626770), (30, 39638739), (31, 38360070), (35, 33976062), (42, 28313385), (45, 26425826), (62, 19180035), (63, 18875590), (70, 16988031), (90, 13212913), (93, 12786690), (105, 11325354), (126, 9437795), (155, 7672014), (186, 6393345), (210, 5662677), (217, 5480010), (279, 4262230), (310, 3836007), (315, 3775118), (434, 2740005), (465, 2557338), (558, 2131115), (630, 1887559), (651, 1826670), (930, 1278669), (1085, 1096002), (1302, 913335), (1395, 852446), (1953, 608890), (2170, 548001), (2790, 426223), (3255, 365334), (3906, 304445), (6510, 182667), (9765, 121778), (19530, 60889)]