91728180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4591}}^1$

素因数の和:4646

約数の個数: 96

約数和(自身を含む): 293153280

約数和(自身を除く): 201425100

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, 4591, 4995, 6660, 9182, 9990, 13773, 18364, 19980, 22955, 27546, 41319, 45910, 55092, 68865, 82638, 91820, 123957, 137730, 165276, 169867, 206595, 247914, 275460, 339734, 413190, 495828, 509601, 619785, 679468, 826380, 849335, 1019202, 1239570, 1528803, 1698670, 2038404, 2479140, 2548005, 3057606, 3397340, 4586409, 5096010, 6115212, 7644015, 9172818, 10192020, 15288030, 18345636, 22932045, 30576060, 45864090, 91728180]

約数ペア:

[(1, 91728180), (2, 45864090), (3, 30576060), (4, 22932045), (5, 18345636), (6, 15288030), (9, 10192020), (10, 9172818), (12, 7644015), (15, 6115212), (18, 5096010), (20, 4586409), (27, 3397340), (30, 3057606), (36, 2548005), (37, 2479140), (45, 2038404), (54, 1698670), (60, 1528803), (74, 1239570), (90, 1019202), (108, 849335), (111, 826380), (135, 679468), (148, 619785), (180, 509601), (185, 495828), (222, 413190), (270, 339734), (333, 275460), (370, 247914), (444, 206595), (540, 169867), (555, 165276), (666, 137730), (740, 123957), (999, 91820), (1110, 82638), (1332, 68865), (1665, 55092), (1998, 45910), (2220, 41319), (3330, 27546), (3996, 22955), (4591, 19980), (4995, 18364), (6660, 13773), (9182, 9990)]