179655210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1433}}^1$

素因数の和:1652

約数の個数: 96

約数和(自身を含む): 536889600

約数和(自身を除く): 357234390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 199, 210, 315, 398, 597, 630, 995, 1194, 1393, 1433, 1791, 1990, 2786, 2866, 2985, 3582, 4179, 4299, 5970, 6965, 7165, 8358, 8598, 8955, 10031, 12537, 12897, 13930, 14330, 17910, 20062, 20895, 21495, 25074, 25794, 30093, 41790, 42990, 50155, 60186, 62685, 64485, 90279, 100310, 125370, 128970, 150465, 180558, 285167, 300930, 451395, 570334, 855501, 902790, 1425835, 1711002, 1996169, 2566503, 2851670, 3992338, 4277505, 5133006, 5988507, 8555010, 9980845, 11977014, 12832515, 17965521, 19961690, 25665030, 29942535, 35931042, 59885070, 89827605, 179655210]

約数ペア:

[(1, 179655210), (2, 89827605), (3, 59885070), (5, 35931042), (6, 29942535), (7, 25665030), (9, 19961690), (10, 17965521), (14, 12832515), (15, 11977014), (18, 9980845), (21, 8555010), (30, 5988507), (35, 5133006), (42, 4277505), (45, 3992338), (63, 2851670), (70, 2566503), (90, 1996169), (105, 1711002), (126, 1425835), (199, 902790), (210, 855501), (315, 570334), (398, 451395), (597, 300930), (630, 285167), (995, 180558), (1194, 150465), (1393, 128970), (1433, 125370), (1791, 100310), (1990, 90279), (2786, 64485), (2866, 62685), (2985, 60186), (3582, 50155), (4179, 42990), (4299, 41790), (5970, 30093), (6965, 25794), (7165, 25074), (8358, 21495), (8598, 20895), (8955, 20062), (10031, 17910), (12537, 14330), (12897, 13930)]