115864020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1933}}^1$

素因数の和:1991

約数の個数: 120

約数和(自身を含む): 373486344

約数和(自身を除く): 257622324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 148, 162, 180, 185, 222, 270, 324, 333, 370, 405, 444, 540, 555, 666, 740, 810, 999, 1110, 1332, 1620, 1665, 1933, 1998, 2220, 2997, 3330, 3866, 3996, 4995, 5799, 5994, 6660, 7732, 9665, 9990, 11598, 11988, 14985, 17397, 19330, 19980, 23196, 28995, 29970, 34794, 38660, 52191, 57990, 59940, 69588, 71521, 86985, 104382, 115980, 143042, 156573, 173970, 208764, 214563, 260955, 286084, 313146, 347940, 357605, 429126, 521910, 626292, 643689, 715210, 782865, 858252, 1043820, 1072815, 1287378, 1430420, 1565730, 1931067, 2145630, 2574756, 3131460, 3218445, 3862134, 4291260, 5793201, 6436890, 7724268, 9655335, 11586402, 12873780, 19310670, 23172804, 28966005, 38621340, 57932010, 115864020]

約数ペア:

[(1, 115864020), (2, 57932010), (3, 38621340), (4, 28966005), (5, 23172804), (6, 19310670), (9, 12873780), (10, 11586402), (12, 9655335), (15, 7724268), (18, 6436890), (20, 5793201), (27, 4291260), (30, 3862134), (36, 3218445), (37, 3131460), (45, 2574756), (54, 2145630), (60, 1931067), (74, 1565730), (81, 1430420), (90, 1287378), (108, 1072815), (111, 1043820), (135, 858252), (148, 782865), (162, 715210), (180, 643689), (185, 626292), (222, 521910), (270, 429126), (324, 357605), (333, 347940), (370, 313146), (405, 286084), (444, 260955), (540, 214563), (555, 208764), (666, 173970), (740, 156573), (810, 143042), (999, 115980), (1110, 104382), (1332, 86985), (1620, 71521), (1665, 69588), (1933, 59940), (1998, 57990), (2220, 52191), (2997, 38660), (3330, 34794), (3866, 29970), (3996, 28995), (4995, 23196), (5799, 19980), (5994, 19330), (6660, 17397), (7732, 14985), (9665, 11988), (9990, 11598)]