1497829380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{4219}}^1$

素因数の和:4389

約数の個数: 96

約数和(自身を含む): 4307640960

約数和(自身を除く): 2809811580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 97, 122, 183, 194, 244, 291, 305, 366, 388, 485, 582, 610, 732, 915, 970, 1164, 1220, 1455, 1830, 1940, 2910, 3660, 4219, 5820, 5917, 8438, 11834, 12657, 16876, 17751, 21095, 23668, 25314, 29585, 35502, 42190, 50628, 59170, 63285, 71004, 84380, 88755, 118340, 126570, 177510, 253140, 257359, 355020, 409243, 514718, 772077, 818486, 1029436, 1227729, 1286795, 1544154, 1636972, 2046215, 2455458, 2573590, 3088308, 3860385, 4092430, 4910916, 5147180, 6138645, 7720770, 8184860, 12277290, 15441540, 24554580, 24963823, 49927646, 74891469, 99855292, 124819115, 149782938, 249638230, 299565876, 374457345, 499276460, 748914690, 1497829380]

約数ペア:

[(1, 1497829380), (2, 748914690), (3, 499276460), (4, 374457345), (5, 299565876), (6, 249638230), (10, 149782938), (12, 124819115), (15, 99855292), (20, 74891469), (30, 49927646), (60, 24963823), (61, 24554580), (97, 15441540), (122, 12277290), (183, 8184860), (194, 7720770), (244, 6138645), (291, 5147180), (305, 4910916), (366, 4092430), (388, 3860385), (485, 3088308), (582, 2573590), (610, 2455458), (732, 2046215), (915, 1636972), (970, 1544154), (1164, 1286795), (1220, 1227729), (1455, 1029436), (1830, 818486), (1940, 772077), (2910, 514718), (3660, 409243), (4219, 355020), (5820, 257359), (5917, 253140), (8438, 177510), (11834, 126570), (12657, 118340), (16876, 88755), (17751, 84380), (21095, 71004), (23668, 63285), (25314, 59170), (29585, 50628), (35502, 42190)]