49207380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 143434368

約数和(自身を除く): 94226988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 83, 123, 164, 166, 205, 241, 246, 249, 332, 410, 415, 482, 492, 498, 615, 723, 820, 830, 964, 996, 1205, 1230, 1245, 1446, 1660, 2410, 2460, 2490, 2892, 3403, 3615, 4820, 4980, 6806, 7230, 9881, 10209, 13612, 14460, 17015, 19762, 20003, 20418, 29643, 34030, 39524, 40006, 40836, 49405, 51045, 59286, 60009, 68060, 80012, 98810, 100015, 102090, 118572, 120018, 148215, 197620, 200030, 204180, 240036, 296430, 300045, 400060, 592860, 600090, 820123, 1200180, 1640246, 2460369, 3280492, 4100615, 4920738, 8201230, 9841476, 12301845, 16402460, 24603690, 49207380]

約数ペア:

[(1, 49207380), (2, 24603690), (3, 16402460), (4, 12301845), (5, 9841476), (6, 8201230), (10, 4920738), (12, 4100615), (15, 3280492), (20, 2460369), (30, 1640246), (41, 1200180), (60, 820123), (82, 600090), (83, 592860), (123, 400060), (164, 300045), (166, 296430), (205, 240036), (241, 204180), (246, 200030), (249, 197620), (332, 148215), (410, 120018), (415, 118572), (482, 102090), (492, 100015), (498, 98810), (615, 80012), (723, 68060), (820, 60009), (830, 59286), (964, 51045), (996, 49405), (1205, 40836), (1230, 40006), (1245, 39524), (1446, 34030), (1660, 29643), (2410, 20418), (2460, 20003), (2490, 19762), (2892, 17015), (3403, 14460), (3615, 13612), (4820, 10209), (4980, 9881), (6806, 7230)]