1548045180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{7741}}^1$

素因数の和:7868

約数の個数: 144

約数和(自身を含む): 5174009568

約数和(自身を除く): 3625964388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 101, 110, 132, 165, 180, 198, 202, 220, 303, 330, 396, 404, 495, 505, 606, 660, 909, 990, 1010, 1111, 1212, 1515, 1818, 1980, 2020, 2222, 3030, 3333, 3636, 4444, 4545, 5555, 6060, 6666, 7741, 9090, 9999, 11110, 13332, 15482, 16665, 18180, 19998, 22220, 23223, 30964, 33330, 38705, 39996, 46446, 49995, 66660, 69669, 77410, 85151, 92892, 99990, 116115, 139338, 154820, 170302, 199980, 232230, 255453, 278676, 340604, 348345, 425755, 464460, 510906, 696690, 766359, 781841, 851510, 1021812, 1277265, 1393380, 1532718, 1563682, 1703020, 2345523, 2554530, 3065436, 3127364, 3831795, 3909205, 4691046, 5109060, 7036569, 7663590, 7818410, 8600251, 9382092, 11727615, 14073138, 15327180, 15636820, 17200502, 23455230, 25800753, 28146276, 34401004, 35182845, 43001255, 46910460, 51601506, 70365690, 77402259, 86002510, 103203012, 129003765, 140731380, 154804518, 172005020, 258007530, 309609036, 387011295, 516015060, 774022590, 1548045180]

約数ペア:

[(1, 1548045180), (2, 774022590), (3, 516015060), (4, 387011295), (5, 309609036), (6, 258007530), (9, 172005020), (10, 154804518), (11, 140731380), (12, 129003765), (15, 103203012), (18, 86002510), (20, 77402259), (22, 70365690), (30, 51601506), (33, 46910460), (36, 43001255), (44, 35182845), (45, 34401004), (55, 28146276), (60, 25800753), (66, 23455230), (90, 17200502), (99, 15636820), (101, 15327180), (110, 14073138), (132, 11727615), (165, 9382092), (180, 8600251), (198, 7818410), (202, 7663590), (220, 7036569), (303, 5109060), (330, 4691046), (396, 3909205), (404, 3831795), (495, 3127364), (505, 3065436), (606, 2554530), (660, 2345523), (909, 1703020), (990, 1563682), (1010, 1532718), (1111, 1393380), (1212, 1277265), (1515, 1021812), (1818, 851510), (1980, 781841), (2020, 766359), (2222, 696690), (3030, 510906), (3333, 464460), (3636, 425755), (4444, 348345), (4545, 340604), (5555, 278676), (6060, 255453), (6666, 232230), (7741, 199980), (9090, 170302), (9999, 154820), (11110, 139338), (13332, 116115), (15482, 99990), (16665, 92892), (18180, 85151), (19998, 77410), (22220, 69669), (23223, 66660), (30964, 49995), (33330, 46446), (38705, 39996)]