52127640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7621}}^1$

素因数の和:7657

約数の個数: 96

約数和(自身を含む): 178354800

約数和(自身を除く): 126227160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 7621, 15242, 22863, 30484, 38105, 45726, 60968, 68589, 76210, 91452, 114315, 137178, 144799, 152420, 182904, 228630, 274356, 289598, 304840, 342945, 434397, 457260, 548712, 579196, 685890, 723995, 868794, 914520, 1158392, 1303191, 1371780, 1447990, 1737588, 2171985, 2606382, 2743560, 2895980, 3475176, 4343970, 5212764, 5791960, 6515955, 8687940, 10425528, 13031910, 17375880, 26063820, 52127640]

約数ペア:

[(1, 52127640), (2, 26063820), (3, 17375880), (4, 13031910), (5, 10425528), (6, 8687940), (8, 6515955), (9, 5791960), (10, 5212764), (12, 4343970), (15, 3475176), (18, 2895980), (19, 2743560), (20, 2606382), (24, 2171985), (30, 1737588), (36, 1447990), (38, 1371780), (40, 1303191), (45, 1158392), (57, 914520), (60, 868794), (72, 723995), (76, 685890), (90, 579196), (95, 548712), (114, 457260), (120, 434397), (152, 342945), (171, 304840), (180, 289598), (190, 274356), (228, 228630), (285, 182904), (342, 152420), (360, 144799), (380, 137178), (456, 114315), (570, 91452), (684, 76210), (760, 68589), (855, 60968), (1140, 45726), (1368, 38105), (1710, 30484), (2280, 22863), (3420, 15242), (6840, 7621)]