7396830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 22464000

約数和(自身を除く): 15067170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 59, 63, 70, 90, 105, 118, 126, 177, 199, 210, 295, 315, 354, 398, 413, 531, 590, 597, 630, 826, 885, 995, 1062, 1194, 1239, 1393, 1770, 1791, 1990, 2065, 2478, 2655, 2786, 2985, 3582, 3717, 4130, 4179, 5310, 5970, 6195, 6965, 7434, 8358, 8955, 11741, 12390, 12537, 13930, 17910, 18585, 20895, 23482, 25074, 35223, 37170, 41790, 58705, 62685, 70446, 82187, 105669, 117410, 125370, 164374, 176115, 211338, 246561, 352230, 410935, 493122, 528345, 739683, 821870, 1056690, 1232805, 1479366, 2465610, 3698415, 7396830]

約数ペア:

[(1, 7396830), (2, 3698415), (3, 2465610), (5, 1479366), (6, 1232805), (7, 1056690), (9, 821870), (10, 739683), (14, 528345), (15, 493122), (18, 410935), (21, 352230), (30, 246561), (35, 211338), (42, 176115), (45, 164374), (59, 125370), (63, 117410), (70, 105669), (90, 82187), (105, 70446), (118, 62685), (126, 58705), (177, 41790), (199, 37170), (210, 35223), (295, 25074), (315, 23482), (354, 20895), (398, 18585), (413, 17910), (531, 13930), (590, 12537), (597, 12390), (630, 11741), (826, 8955), (885, 8358), (995, 7434), (1062, 6965), (1194, 6195), (1239, 5970), (1393, 5310), (1770, 4179), (1791, 4130), (1990, 3717), (2065, 3582), (2478, 2985), (2655, 2786)]