231063990

素因数分解:

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

素因数の和:605

約数の個数: 48

約数和(自身を含む): 560415024

約数和(自身を除く): 329351034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 211, 346, 422, 519, 633, 865, 1038, 1055, 1266, 1730, 2110, 2595, 3165, 5190, 6330, 36503, 44521, 73006, 89042, 109509, 133563, 182515, 219018, 222605, 267126, 365030, 445210, 547545, 667815, 1095090, 1335630, 7702133, 15404266, 23106399, 38510665, 46212798, 77021330, 115531995, 231063990]

約数ペア:

[(1, 231063990), (2, 115531995), (3, 77021330), (5, 46212798), (6, 38510665), (10, 23106399), (15, 15404266), (30, 7702133), (173, 1335630), (211, 1095090), (346, 667815), (422, 547545), (519, 445210), (633, 365030), (865, 267126), (1038, 222605), (1055, 219018), (1266, 182515), (1730, 133563), (2110, 109509), (2595, 89042), (3165, 73006), (5190, 44521), (6330, 36503)]