68757300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{241}}^1\times {\mathrm{317}}^1$

素因数の和:578

約数の個数: 108

約数和(自身を含む): 217092876

約数和(自身を除く): 148335576

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 241, 300, 317, 450, 482, 634, 723, 900, 951, 964, 1205, 1268, 1446, 1585, 1902, 2169, 2410, 2853, 2892, 3170, 3615, 3804, 4338, 4755, 4820, 5706, 6025, 6340, 7230, 7925, 8676, 9510, 10845, 11412, 12050, 14265, 14460, 15850, 18075, 19020, 21690, 23775, 24100, 28530, 31700, 36150, 43380, 47550, 54225, 57060, 71325, 72300, 76397, 95100, 108450, 142650, 152794, 216900, 229191, 285300, 305588, 381985, 458382, 687573, 763970, 916764, 1145955, 1375146, 1527940, 1909925, 2291910, 2750292, 3437865, 3819850, 4583820, 5729775, 6875730, 7639700, 11459550, 13751460, 17189325, 22919100, 34378650, 68757300]

約数ペア:

[(1, 68757300), (2, 34378650), (3, 22919100), (4, 17189325), (5, 13751460), (6, 11459550), (9, 7639700), (10, 6875730), (12, 5729775), (15, 4583820), (18, 3819850), (20, 3437865), (25, 2750292), (30, 2291910), (36, 1909925), (45, 1527940), (50, 1375146), (60, 1145955), (75, 916764), (90, 763970), (100, 687573), (150, 458382), (180, 381985), (225, 305588), (241, 285300), (300, 229191), (317, 216900), (450, 152794), (482, 142650), (634, 108450), (723, 95100), (900, 76397), (951, 72300), (964, 71325), (1205, 57060), (1268, 54225), (1446, 47550), (1585, 43380), (1902, 36150), (2169, 31700), (2410, 28530), (2853, 24100), (2892, 23775), (3170, 21690), (3615, 19020), (3804, 18075), (4338, 15850), (4755, 14460), (4820, 14265), (5706, 12050), (6025, 11412), (6340, 10845), (7230, 9510), (7925, 8676)]