102642360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{18199}}^1$

素因数の和:18260

約数の個数: 64

約数和(自身を含む): 314496000

約数和(自身を除く): 211853640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 18199, 36398, 54597, 72796, 90995, 109194, 145592, 181990, 218388, 272985, 363980, 436776, 545970, 727960, 855353, 1091940, 1710706, 2183880, 2566059, 3421412, 4276765, 5132118, 6842824, 8553530, 10264236, 12830295, 17107060, 20528472, 25660590, 34214120, 51321180, 102642360]

約数ペア:

[(1, 102642360), (2, 51321180), (3, 34214120), (4, 25660590), (5, 20528472), (6, 17107060), (8, 12830295), (10, 10264236), (12, 8553530), (15, 6842824), (20, 5132118), (24, 4276765), (30, 3421412), (40, 2566059), (47, 2183880), (60, 1710706), (94, 1091940), (120, 855353), (141, 727960), (188, 545970), (235, 436776), (282, 363980), (376, 272985), (470, 218388), (564, 181990), (705, 145592), (940, 109194), (1128, 90995), (1410, 72796), (1880, 54597), (2820, 36398), (5640, 18199)]