108998340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{691}}^1$

素因数の和:953

約数の個数: 96

約数和(自身を含む): 334817280

約数和(自身を除く): 225818940

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 239, 330, 478, 660, 691, 717, 956, 1195, 1382, 1434, 2073, 2390, 2629, 2764, 2868, 3455, 3585, 4146, 4780, 5258, 6910, 7170, 7601, 7887, 8292, 10365, 10516, 13145, 13820, 14340, 15202, 15774, 20730, 22803, 26290, 30404, 31548, 38005, 39435, 41460, 45606, 52580, 76010, 78870, 91212, 114015, 152020, 157740, 165149, 228030, 330298, 456060, 495447, 660596, 825745, 990894, 1651490, 1816639, 1981788, 2477235, 3302980, 3633278, 4954470, 5449917, 7266556, 9083195, 9908940, 10899834, 18166390, 21799668, 27249585, 36332780, 54499170, 108998340]

約数ペア:

[(1, 108998340), (2, 54499170), (3, 36332780), (4, 27249585), (5, 21799668), (6, 18166390), (10, 10899834), (11, 9908940), (12, 9083195), (15, 7266556), (20, 5449917), (22, 4954470), (30, 3633278), (33, 3302980), (44, 2477235), (55, 1981788), (60, 1816639), (66, 1651490), (110, 990894), (132, 825745), (165, 660596), (220, 495447), (239, 456060), (330, 330298), (478, 228030), (660, 165149), (691, 157740), (717, 152020), (956, 114015), (1195, 91212), (1382, 78870), (1434, 76010), (2073, 52580), (2390, 45606), (2629, 41460), (2764, 39435), (2868, 38005), (3455, 31548), (3585, 30404), (4146, 26290), (4780, 22803), (5258, 20730), (6910, 15774), (7170, 15202), (7601, 14340), (7887, 13820), (8292, 13145), (10365, 10516)]