2078285850

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{513157}}^1$

素因数の和:513181

約数の個数: 60

約数和(自身を含む): 5774566974

約数和(自身を除く): 3696281124

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 513157, 1026314, 1539471, 2565785, 3078942, 4618413, 5131570, 7697355, 9236826, 12828925, 13855239, 15394710, 23092065, 25657850, 27710478, 38486775, 41565717, 46184130, 69276195, 76973550, 83131434, 115460325, 138552390, 207828585, 230920650, 346380975, 415657170, 692761950, 1039142925, 2078285850]

約数ペア:

[(1, 2078285850), (2, 1039142925), (3, 692761950), (5, 415657170), (6, 346380975), (9, 230920650), (10, 207828585), (15, 138552390), (18, 115460325), (25, 83131434), (27, 76973550), (30, 69276195), (45, 46184130), (50, 41565717), (54, 38486775), (75, 27710478), (81, 25657850), (90, 23092065), (135, 15394710), (150, 13855239), (162, 12828925), (225, 9236826), (270, 7697355), (405, 5131570), (450, 4618413), (675, 3078942), (810, 2565785), (1350, 1539471), (2025, 1026314), (4050, 513157)]