66255060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 193536000

約数和(自身を除く): 127280940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 179, 186, 199, 310, 358, 372, 398, 465, 537, 597, 620, 716, 796, 895, 930, 995, 1074, 1194, 1790, 1860, 1990, 2148, 2388, 2685, 2985, 3580, 3980, 5370, 5549, 5970, 6169, 10740, 11098, 11940, 12338, 16647, 18507, 22196, 24676, 27745, 30845, 33294, 35621, 37014, 55490, 61690, 66588, 71242, 74028, 83235, 92535, 106863, 110980, 123380, 142484, 166470, 178105, 185070, 213726, 332940, 356210, 370140, 427452, 534315, 712420, 1068630, 1104251, 2137260, 2208502, 3312753, 4417004, 5521255, 6625506, 11042510, 13251012, 16563765, 22085020, 33127530, 66255060]

約数ペア:

[(1, 66255060), (2, 33127530), (3, 22085020), (4, 16563765), (5, 13251012), (6, 11042510), (10, 6625506), (12, 5521255), (15, 4417004), (20, 3312753), (30, 2208502), (31, 2137260), (60, 1104251), (62, 1068630), (93, 712420), (124, 534315), (155, 427452), (179, 370140), (186, 356210), (199, 332940), (310, 213726), (358, 185070), (372, 178105), (398, 166470), (465, 142484), (537, 123380), (597, 110980), (620, 106863), (716, 92535), (796, 83235), (895, 74028), (930, 71242), (995, 66588), (1074, 61690), (1194, 55490), (1790, 37014), (1860, 35621), (1990, 33294), (2148, 30845), (2388, 27745), (2685, 24676), (2985, 22196), (3580, 18507), (3980, 16647), (5370, 12338), (5549, 11940), (5970, 11098), (6169, 10740)]