101518380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5081}}^1$

素因数の和:5136

約数の個数: 96

約数和(自身を含む): 324434880

約数和(自身を除く): 222916500

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, 5081, 6660, 9990, 10162, 15243, 19980, 20324, 25405, 30486, 45729, 50810, 60972, 76215, 91458, 101620, 137187, 152430, 182916, 187997, 228645, 274374, 304860, 375994, 457290, 548748, 563991, 685935, 751988, 914580, 939985, 1127982, 1371870, 1691973, 1879970, 2255964, 2743740, 2819955, 3383946, 3759940, 5075919, 5639910, 6767892, 8459865, 10151838, 11279820, 16919730, 20303676, 25379595, 33839460, 50759190, 101518380]

約数ペア:

[(1, 101518380), (2, 50759190), (3, 33839460), (4, 25379595), (5, 20303676), (6, 16919730), (9, 11279820), (10, 10151838), (12, 8459865), (15, 6767892), (18, 5639910), (20, 5075919), (27, 3759940), (30, 3383946), (36, 2819955), (37, 2743740), (45, 2255964), (54, 1879970), (60, 1691973), (74, 1371870), (90, 1127982), (108, 939985), (111, 914580), (135, 751988), (148, 685935), (180, 563991), (185, 548748), (222, 457290), (270, 375994), (333, 304860), (370, 274374), (444, 228645), (540, 187997), (555, 182916), (666, 152430), (740, 137187), (999, 101620), (1110, 91458), (1332, 76215), (1665, 60972), (1998, 50810), (2220, 45729), (3330, 30486), (3996, 25405), (4995, 20324), (5081, 19980), (6660, 15243), (9990, 10162)]