84407550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 224985600

約数和(自身を除く): 140578050

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 79, 85, 102, 150, 158, 170, 237, 255, 395, 419, 425, 474, 510, 790, 838, 850, 1185, 1257, 1275, 1343, 1975, 2095, 2370, 2514, 2550, 2686, 3950, 4029, 4190, 5925, 6285, 6715, 7123, 8058, 10475, 11850, 12570, 13430, 14246, 20145, 20950, 21369, 31425, 33101, 33575, 35615, 40290, 42738, 62850, 66202, 67150, 71230, 99303, 100725, 106845, 165505, 178075, 198606, 201450, 213690, 331010, 356150, 496515, 534225, 562717, 827525, 993030, 1068450, 1125434, 1655050, 1688151, 2482575, 2813585, 3376302, 4965150, 5627170, 8440755, 14067925, 16881510, 28135850, 42203775, 84407550]

約数ペア:

[(1, 84407550), (2, 42203775), (3, 28135850), (5, 16881510), (6, 14067925), (10, 8440755), (15, 5627170), (17, 4965150), (25, 3376302), (30, 2813585), (34, 2482575), (50, 1688151), (51, 1655050), (75, 1125434), (79, 1068450), (85, 993030), (102, 827525), (150, 562717), (158, 534225), (170, 496515), (237, 356150), (255, 331010), (395, 213690), (419, 201450), (425, 198606), (474, 178075), (510, 165505), (790, 106845), (838, 100725), (850, 99303), (1185, 71230), (1257, 67150), (1275, 66202), (1343, 62850), (1975, 42738), (2095, 40290), (2370, 35615), (2514, 33575), (2550, 33101), (2686, 31425), (3950, 21369), (4029, 20950), (4190, 20145), (5925, 14246), (6285, 13430), (6715, 12570), (7123, 11850), (8058, 10475)]