1275779850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1$

素因数の和:632

約数の個数: 96

約数和(自身を含む): 3211026624

約数和(自身を除く): 1935246774

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 173, 211, 233, 346, 422, 466, 519, 633, 699, 865, 1038, 1055, 1165, 1266, 1398, 1730, 2110, 2330, 2595, 3165, 3495, 4325, 5190, 5275, 5825, 6330, 6990, 8650, 10550, 11650, 12975, 15825, 17475, 25950, 31650, 34950, 36503, 40309, 49163, 73006, 80618, 98326, 109509, 120927, 147489, 182515, 201545, 219018, 241854, 245815, 294978, 365030, 403090, 491630, 547545, 604635, 737445, 912575, 1007725, 1095090, 1209270, 1229075, 1474890, 1825150, 2015450, 2458150, 2737725, 3023175, 3687225, 5475450, 6046350, 7374450, 8505199, 17010398, 25515597, 42525995, 51031194, 85051990, 127577985, 212629975, 255155970, 425259950, 637889925, 1275779850]

約数ペア:

[(1, 1275779850), (2, 637889925), (3, 425259950), (5, 255155970), (6, 212629975), (10, 127577985), (15, 85051990), (25, 51031194), (30, 42525995), (50, 25515597), (75, 17010398), (150, 8505199), (173, 7374450), (211, 6046350), (233, 5475450), (346, 3687225), (422, 3023175), (466, 2737725), (519, 2458150), (633, 2015450), (699, 1825150), (865, 1474890), (1038, 1229075), (1055, 1209270), (1165, 1095090), (1266, 1007725), (1398, 912575), (1730, 737445), (2110, 604635), (2330, 547545), (2595, 491630), (3165, 403090), (3495, 365030), (4325, 294978), (5190, 245815), (5275, 241854), (5825, 219018), (6330, 201545), (6990, 182515), (8650, 147489), (10550, 120927), (11650, 109509), (12975, 98326), (15825, 80618), (17475, 73006), (25950, 49163), (31650, 40309), (34950, 36503)]