123011850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{317}}^1$

素因数の和:544

約数の個数: 96

約数和(自身を含む): 331228800

約数和(自身を除く): 208216950

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 199, 317, 325, 390, 398, 597, 634, 650, 951, 975, 995, 1194, 1585, 1902, 1950, 1990, 2587, 2985, 3170, 4121, 4755, 4975, 5174, 5970, 7761, 7925, 8242, 9510, 9950, 12363, 12935, 14925, 15522, 15850, 20605, 23775, 24726, 25870, 29850, 38805, 41210, 47550, 61815, 63083, 64675, 77610, 103025, 123630, 126166, 129350, 189249, 194025, 206050, 309075, 315415, 378498, 388050, 618150, 630830, 820079, 946245, 1577075, 1640158, 1892490, 2460237, 3154150, 4100395, 4731225, 4920474, 8200790, 9462450, 12301185, 20501975, 24602370, 41003950, 61505925, 123011850]

約数ペア:

[(1, 123011850), (2, 61505925), (3, 41003950), (5, 24602370), (6, 20501975), (10, 12301185), (13, 9462450), (15, 8200790), (25, 4920474), (26, 4731225), (30, 4100395), (39, 3154150), (50, 2460237), (65, 1892490), (75, 1640158), (78, 1577075), (130, 946245), (150, 820079), (195, 630830), (199, 618150), (317, 388050), (325, 378498), (390, 315415), (398, 309075), (597, 206050), (634, 194025), (650, 189249), (951, 129350), (975, 126166), (995, 123630), (1194, 103025), (1585, 77610), (1902, 64675), (1950, 63083), (1990, 61815), (2587, 47550), (2985, 41210), (3170, 38805), (4121, 29850), (4755, 25870), (4975, 24726), (5174, 23775), (5970, 20605), (7761, 15850), (7925, 15522), (8242, 14925), (9510, 12935), (9950, 12363)]