1825950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 96

約数和(自身を含む): 5428224

約数和(自身を除く): 3602274

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 37, 42, 47, 50, 70, 74, 75, 94, 105, 111, 141, 150, 175, 185, 210, 222, 235, 259, 282, 329, 350, 370, 470, 518, 525, 555, 658, 705, 777, 925, 987, 1050, 1110, 1175, 1295, 1410, 1554, 1645, 1739, 1850, 1974, 2350, 2590, 2775, 3290, 3478, 3525, 3885, 4935, 5217, 5550, 6475, 7050, 7770, 8225, 8695, 9870, 10434, 12173, 12950, 16450, 17390, 19425, 24346, 24675, 26085, 36519, 38850, 43475, 49350, 52170, 60865, 73038, 86950, 121730, 130425, 182595, 260850, 304325, 365190, 608650, 912975, 1825950]

約数ペア:

[(1, 1825950), (2, 912975), (3, 608650), (5, 365190), (6, 304325), (7, 260850), (10, 182595), (14, 130425), (15, 121730), (21, 86950), (25, 73038), (30, 60865), (35, 52170), (37, 49350), (42, 43475), (47, 38850), (50, 36519), (70, 26085), (74, 24675), (75, 24346), (94, 19425), (105, 17390), (111, 16450), (141, 12950), (150, 12173), (175, 10434), (185, 9870), (210, 8695), (222, 8225), (235, 7770), (259, 7050), (282, 6475), (329, 5550), (350, 5217), (370, 4935), (470, 3885), (518, 3525), (525, 3478), (555, 3290), (658, 2775), (705, 2590), (777, 2350), (925, 1974), (987, 1850), (1050, 1739), (1110, 1645), (1175, 1554), (1295, 1410)]