54517530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^3\times {\mathrm{61}}^1$

素因数の和:164

約数の個数: 64

約数和(自身を含む): 137419776

約数和(自身を除く): 82902246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 61, 62, 93, 122, 155, 183, 186, 305, 310, 366, 465, 610, 915, 930, 961, 1830, 1891, 1922, 2883, 3782, 4805, 5673, 5766, 9455, 9610, 11346, 14415, 18910, 28365, 28830, 29791, 56730, 58621, 59582, 89373, 117242, 148955, 175863, 178746, 293105, 297910, 351726, 446865, 586210, 879315, 893730, 1758630, 1817251, 3634502, 5451753, 9086255, 10903506, 18172510, 27258765, 54517530]

約数ペア:

[(1, 54517530), (2, 27258765), (3, 18172510), (5, 10903506), (6, 9086255), (10, 5451753), (15, 3634502), (30, 1817251), (31, 1758630), (61, 893730), (62, 879315), (93, 586210), (122, 446865), (155, 351726), (183, 297910), (186, 293105), (305, 178746), (310, 175863), (366, 148955), (465, 117242), (610, 89373), (915, 59582), (930, 58621), (961, 56730), (1830, 29791), (1891, 28830), (1922, 28365), (2883, 18910), (3782, 14415), (4805, 11346), (5673, 9610), (5766, 9455)]