107872020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5399}}^1$

素因数の和:5454

約数の個数: 96

約数和(自身を含む): 344736000

約数和(自身を除く): 236863980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 999, 1110, 1332, 1665, 1998, 2220, 3330, 3996, 4995, 5399, 6660, 9990, 10798, 16197, 19980, 21596, 26995, 32394, 48591, 53990, 64788, 80985, 97182, 107980, 145773, 161970, 194364, 199763, 242955, 291546, 323940, 399526, 485910, 583092, 599289, 728865, 799052, 971820, 998815, 1198578, 1457730, 1797867, 1997630, 2397156, 2915460, 2996445, 3595734, 3995260, 5393601, 5992890, 7191468, 8989335, 10787202, 11985780, 17978670, 21574404, 26968005, 35957340, 53936010, 107872020]

約数ペア:

[(1, 107872020), (2, 53936010), (3, 35957340), (4, 26968005), (5, 21574404), (6, 17978670), (9, 11985780), (10, 10787202), (12, 8989335), (15, 7191468), (18, 5992890), (20, 5393601), (27, 3995260), (30, 3595734), (36, 2996445), (37, 2915460), (45, 2397156), (54, 1997630), (60, 1797867), (74, 1457730), (90, 1198578), (108, 998815), (111, 971820), (135, 799052), (148, 728865), (180, 599289), (185, 583092), (222, 485910), (270, 399526), (333, 323940), (370, 291546), (444, 242955), (540, 199763), (555, 194364), (666, 161970), (740, 145773), (999, 107980), (1110, 97182), (1332, 80985), (1665, 64788), (1998, 53990), (2220, 48591), (3330, 32394), (3996, 26995), (4995, 21596), (5399, 19980), (6660, 16197), (9990, 10798)]