42839910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1297}}^1$

素因数の和:1677

約数の個数: 48

約数和(自身を含む): 111773376

約数和(自身を除く): 68933466

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 367, 734, 1101, 1297, 1835, 2202, 2594, 3303, 3670, 3891, 5505, 6485, 6606, 7782, 11010, 11673, 12970, 16515, 19455, 23346, 33030, 38910, 58365, 116730, 475999, 951998, 1427997, 2379995, 2855994, 4283991, 4759990, 7139985, 8567982, 14279970, 21419955, 42839910]

約数ペア:

[(1, 42839910), (2, 21419955), (3, 14279970), (5, 8567982), (6, 7139985), (9, 4759990), (10, 4283991), (15, 2855994), (18, 2379995), (30, 1427997), (45, 951998), (90, 475999), (367, 116730), (734, 58365), (1101, 38910), (1297, 33030), (1835, 23346), (2202, 19455), (2594, 16515), (3303, 12970), (3670, 11673), (3891, 11010), (5505, 7782), (6485, 6606)]