61779300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:318

約数の個数: 144

約数和(自身を含む): 198028992

約数和(自身を除く): 136249692

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 97, 100, 110, 132, 150, 165, 193, 194, 220, 275, 291, 300, 330, 386, 388, 485, 550, 579, 582, 660, 772, 825, 965, 970, 1067, 1100, 1158, 1164, 1455, 1650, 1930, 1940, 2123, 2134, 2316, 2425, 2895, 2910, 3201, 3300, 3860, 4246, 4268, 4825, 4850, 5335, 5790, 5820, 6369, 6402, 7275, 8492, 9650, 9700, 10615, 10670, 11580, 12738, 12804, 14475, 14550, 16005, 18721, 19300, 21230, 21340, 25476, 26675, 28950, 29100, 31845, 32010, 37442, 42460, 53075, 53350, 56163, 57900, 63690, 64020, 74884, 80025, 93605, 106150, 106700, 112326, 127380, 159225, 160050, 187210, 205931, 212300, 224652, 280815, 318450, 320100, 374420, 411862, 468025, 561630, 617793, 636900, 823724, 936050, 1029655, 1123260, 1235586, 1404075, 1872100, 2059310, 2471172, 2808150, 3088965, 4118620, 5148275, 5616300, 6177930, 10296550, 12355860, 15444825, 20593100, 30889650, 61779300]

約数ペア:

[(1, 61779300), (2, 30889650), (3, 20593100), (4, 15444825), (5, 12355860), (6, 10296550), (10, 6177930), (11, 5616300), (12, 5148275), (15, 4118620), (20, 3088965), (22, 2808150), (25, 2471172), (30, 2059310), (33, 1872100), (44, 1404075), (50, 1235586), (55, 1123260), (60, 1029655), (66, 936050), (75, 823724), (97, 636900), (100, 617793), (110, 561630), (132, 468025), (150, 411862), (165, 374420), (193, 320100), (194, 318450), (220, 280815), (275, 224652), (291, 212300), (300, 205931), (330, 187210), (386, 160050), (388, 159225), (485, 127380), (550, 112326), (579, 106700), (582, 106150), (660, 93605), (772, 80025), (825, 74884), (965, 64020), (970, 63690), (1067, 57900), (1100, 56163), (1158, 53350), (1164, 53075), (1455, 42460), (1650, 37442), (1930, 32010), (1940, 31845), (2123, 29100), (2134, 28950), (2316, 26675), (2425, 25476), (2895, 21340), (2910, 21230), (3201, 19300), (3300, 18721), (3860, 16005), (4246, 14550), (4268, 14475), (4825, 12804), (4850, 12738), (5335, 11580), (5790, 10670), (5820, 10615), (6369, 9700), (6402, 9650), (7275, 8492)]