7568804940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7420397}}^1$

素因数の和:7420426

約数の個数: 48

約数和(自身を含む): 22439283552

約数和(自身を除く): 14870478612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 7420397, 14840794, 22261191, 29681588, 37101985, 44522382, 74203970, 89044764, 111305955, 126146749, 148407940, 222611910, 252293498, 378440247, 445223820, 504586996, 630733745, 756880494, 1261467490, 1513760988, 1892201235, 2522934980, 3784402470, 7568804940]

約数ペア:

[(1, 7568804940), (2, 3784402470), (3, 2522934980), (4, 1892201235), (5, 1513760988), (6, 1261467490), (10, 756880494), (12, 630733745), (15, 504586996), (17, 445223820), (20, 378440247), (30, 252293498), (34, 222611910), (51, 148407940), (60, 126146749), (68, 111305955), (85, 89044764), (102, 74203970), (170, 44522382), (204, 37101985), (255, 29681588), (340, 22261191), (510, 14840794), (1020, 7420397)]