121407570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{659}}^1$

素因数の和:784

約数の個数: 96

約数和(自身を含む): 333590400

約数和(自身を除く): 212182830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 89, 90, 115, 138, 178, 207, 230, 267, 345, 414, 445, 534, 659, 690, 801, 890, 1035, 1318, 1335, 1602, 1977, 2047, 2070, 2670, 3295, 3954, 4005, 4094, 5931, 6141, 6590, 8010, 9885, 10235, 11862, 12282, 15157, 18423, 19770, 20470, 29655, 30314, 30705, 36846, 45471, 58651, 59310, 61410, 75785, 90942, 92115, 117302, 136413, 151570, 175953, 184230, 227355, 272826, 293255, 351906, 454710, 527859, 586510, 682065, 879765, 1055718, 1348973, 1364130, 1759530, 2639295, 2697946, 4046919, 5278590, 6744865, 8093838, 12140757, 13489730, 20234595, 24281514, 40469190, 60703785, 121407570]

約数ペア:

[(1, 121407570), (2, 60703785), (3, 40469190), (5, 24281514), (6, 20234595), (9, 13489730), (10, 12140757), (15, 8093838), (18, 6744865), (23, 5278590), (30, 4046919), (45, 2697946), (46, 2639295), (69, 1759530), (89, 1364130), (90, 1348973), (115, 1055718), (138, 879765), (178, 682065), (207, 586510), (230, 527859), (267, 454710), (345, 351906), (414, 293255), (445, 272826), (534, 227355), (659, 184230), (690, 175953), (801, 151570), (890, 136413), (1035, 117302), (1318, 92115), (1335, 90942), (1602, 75785), (1977, 61410), (2047, 59310), (2070, 58651), (2670, 45471), (3295, 36846), (3954, 30705), (4005, 30314), (4094, 29655), (5931, 20470), (6141, 19770), (6590, 18423), (8010, 15157), (9885, 12282), (10235, 11862)]