61604910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{7691}}^1$

素因数の和:7793

約数の個数: 48

約数和(自身を含む): 161993520

約数和(自身を除く): 100388610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 7691, 8010, 15382, 23073, 38455, 46146, 69219, 76910, 115365, 138438, 230730, 346095, 684499, 692190, 1368998, 2053497, 3422495, 4106994, 6160491, 6844990, 10267485, 12320982, 20534970, 30802455, 61604910]

約数ペア:

[(1, 61604910), (2, 30802455), (3, 20534970), (5, 12320982), (6, 10267485), (9, 6844990), (10, 6160491), (15, 4106994), (18, 3422495), (30, 2053497), (45, 1368998), (89, 692190), (90, 684499), (178, 346095), (267, 230730), (445, 138438), (534, 115365), (801, 76910), (890, 69219), (1335, 46146), (1602, 38455), (2670, 23073), (4005, 15382), (7691, 8010)]